cstrike15_usermessages.proto

Protobufs / cstrike15_usermessages.proto

CS2 user-messages sent reliably from server to one or more clients. These messages carry HUD feedback, audio triggers, economy updates, and kill-cam data. They are identified by the ECstrike15UserMessages enum (IDs 301–388).

CS2 build 25218825 · Steam date 2026-09-09 · platform windows-x86_64 · schema format 2.2

Group: User messagesMessages: 74 top-level, 90 totalEnums: 2 top-level, 2 total

Imports: networkbasetypes.proto, cstrike15_gcmessages.proto

Wire ids

Every message in this file that a wire-id enum constant maps to, by the join rule described on the Protobufs index.

Message	Enum constant	Value
CCSUsrMsg_VGUIMenu	ECstrike15UserMessages.CS_UM_VGUIMenu	301
CCSUsrMsg_Geiger	ECstrike15UserMessages.CS_UM_Geiger	302
CCSUsrMsg_Train	ECstrike15UserMessages.CS_UM_Train	303
CCSUsrMsg_HudText	ECstrike15UserMessages.CS_UM_HudText	304
CCSUsrMsg_HudMsg	ECstrike15UserMessages.CS_UM_HudMsg	308
CCSUsrMsg_Shake	ECstrike15UserMessages.CS_UM_Shake	312
CCSUsrMsg_Fade	ECstrike15UserMessages.CS_UM_Fade	313
CCSUsrMsg_Rumble	ECstrike15UserMessages.CS_UM_Rumble	314
CCSUsrMsg_CloseCaption	ECstrike15UserMessages.CS_UM_CloseCaption	315
CCSUsrMsg_CloseCaptionDirect	ECstrike15UserMessages.CS_UM_CloseCaptionDirect	316
CCSUsrMsg_SendAudio	ECstrike15UserMessages.CS_UM_SendAudio	317
CCSUsrMsg_RawAudio	ECstrike15UserMessages.CS_UM_RawAudio	318
CCSUsrMsg_VoiceMask	ECstrike15UserMessages.CS_UM_VoiceMask	319
CCSUsrMsg_Damage	ECstrike15UserMessages.CS_UM_Damage	321
CCSUsrMsg_RadioText	ECstrike15UserMessages.CS_UM_RadioText	322
CCSUsrMsg_HintText	ECstrike15UserMessages.CS_UM_HintText	323
CCSUsrMsg_KeyHintText	ECstrike15UserMessages.CS_UM_KeyHintText	324
CCSUsrMsg_ProcessSpottedEntityUpdate	ECstrike15UserMessages.CS_UM_ProcessSpottedEntityUpdate	325
CCSUsrMsg_SendPlayerItemDrops	ECstrike15UserMessages.CS_UM_SendPlayerItemDrops	361
CCSUsrMsg_SendPlayerItemFound	ECstrike15UserMessages.CS_UM_SendPlayerItemFound	363
CCSUsrMsg_ReloadEffect	ECstrike15UserMessages.CS_UM_ReloadEffect	326
CCSUsrMsg_WeaponSound	ECstrike15UserMessages.CS_UM_WeaponSound	369
CCSUsrMsg_WeaponMagDrop	ECstrike15UserMessages.CS_UM_WeaponMagDrop	389
CCSUsrMsg_UpdateScreenHealthBar	ECstrike15UserMessages.CS_UM_UpdateScreenHealthBar	370
CCSUsrMsg_EntityOutlineHighlight	ECstrike15UserMessages.CS_UM_EntityOutlineHighlight	371
CCSUsrMsg_AdjustMoney	ECstrike15UserMessages.CS_UM_AdjustMoney	327
CCSUsrMsg_ReportHit	ECstrike15UserMessages.CS_UM_ReportHit	364
CCSUsrMsg_KillCam	ECstrike15UserMessages.CS_UM_KillCam	330
CCSUsrMsg_DesiredTimescale	ECstrike15UserMessages.CS_UM_DesiredTimescale	331
CCSUsrMsg_CurrentTimescale	ECstrike15UserMessages.CS_UM_CurrentTimescale	332
CCSUsrMsg_AchievementEvent	ECstrike15UserMessages.CS_UM_AchievementEvent	333
CCSUsrMsg_MatchEndConditions	ECstrike15UserMessages.CS_UM_MatchEndConditions	334
CCSUsrMsg_PlayerStatsUpdate	ECstrike15UserMessages.CS_UM_PlayerStatsUpdate	336
CCSUsrMsg_QuestProgress	ECstrike15UserMessages.CS_UM_QuestProgress	366
CCSUsrMsg_ScoreLeaderboardData	ECstrike15UserMessages.CS_UM_ScoreLeaderboardData	367
CCSUsrMsg_PlayerDecalDigitalSignature	ECstrike15UserMessages.CS_UM_PlayerDecalDigitalSignature	368
CCSUsrMsg_XRankGet	ECstrike15UserMessages.CS_UM_XRankGet	340
CCSUsrMsg_XRankUpd	ECstrike15UserMessages.CS_UM_XRankUpd	341
CCSUsrMsg_CallVoteFailed	ECstrike15UserMessages.CS_UM_CallVoteFailed	345
CCSUsrMsg_VoteStart	ECstrike15UserMessages.CS_UM_VoteStart	346
CCSUsrMsg_VotePass	ECstrike15UserMessages.CS_UM_VotePass	347
CCSUsrMsg_VoteFailed	ECstrike15UserMessages.CS_UM_VoteFailed	348
CCSUsrMsg_VoteSetup	ECstrike15UserMessages.CS_UM_VoteSetup	349
CCSUsrMsg_SendLastKillerDamageToClient	ECstrike15UserMessages.CS_UM_SendLastKillerDamageToClient	351
CCSUsrMsg_ServerRankUpdate	ECstrike15UserMessages.CS_UM_ServerRankUpdate	352
CCSUsrMsg_XpUpdate	ECstrike15UserMessages.CS_UM_XpUpdate	365
CCSUsrMsg_ItemPickup	ECstrike15UserMessages.CS_UM_ItemPickup	353
CCSUsrMsg_ShowMenu	ECstrike15UserMessages.CS_UM_ShowMenu	354
CCSUsrMsg_BarTime	ECstrike15UserMessages.CS_UM_BarTime	355
CCSUsrMsg_AmmoDenied	ECstrike15UserMessages.CS_UM_AmmoDenied	356
CCSUsrMsg_MarkAchievement	ECstrike15UserMessages.CS_UM_MarkAchievement	357
CCSUsrMsg_MatchStatsUpdate	ECstrike15UserMessages.CS_UM_MatchStatsUpdate	358
CCSUsrMsg_ItemDrop	ECstrike15UserMessages.CS_UM_ItemDrop	359
CCSUsrMsg_RoundBackupFilenames	ECstrike15UserMessages.CS_UM_RoundBackupFilenames	362
CCSUsrMsg_SSUI	ECstrike15UserMessages.CS_UM_SSUI	372
CCSUsrMsg_SurvivalStats	ECstrike15UserMessages.CS_UM_SurvivalStats	373
CCSUsrMsg_EndOfMatchAllPlayersData	ECstrike15UserMessages.CS_UM_EndOfMatchAllPlayersData	375
CCSUsrMsg_RoundEndReportData	ECstrike15UserMessages.CS_UM_RoundEndReportData	379
CCSUsrMsg_PostRoundDamageReport	ECstrike15UserMessages.CS_UM_PostRoundDamageReport	376
CCSUsrMsg_CurrentRoundOdds	ECstrike15UserMessages.CS_UM_CurrentRoundOdds	380
CCSUsrMsg_DeepStats	ECstrike15UserMessages.CS_UM_DeepStats	381
CCSUsrMsg_ShootInfo	ECstrike15UserMessages.CS_UM_ShootInfo	383
CCSUsrMsg_ResetHud	ECstrike15UserMessages.CS_UM_ResetHud	309
CCSUsrMsg_GameTitle	ECstrike15UserMessages.CS_UM_GameTitle	310
CCSUsrMsg_RequestState	ECstrike15UserMessages.CS_UM_RequestState	320
CCSUsrMsg_StopSpectatorMode	ECstrike15UserMessages.CS_UM_StopSpectatorMode	329
CCSUsrMsg_DisconnectToLobby	ECstrike15UserMessages.CS_UM_DisconnectToLobby	335
CCSUsrMsg_ClientInfo	ECstrike15UserMessages.CS_UM_ClientInfo	339
CCSUsrMsg_ServerRankRevealAll	ECstrike15UserMessages.CS_UM_ServerRankRevealAll	350
CCSUsrMsg_CounterStrafe	ECstrike15UserMessages.CS_UM_CounterStrafe	385
CCSUsrMsg_DamagePrediction	ECstrike15UserMessages.CS_UM_DamagePrediction	386
CCSUsrMsg_RecurringMissionSchema	ECstrike15UserMessages.CS_UM_RecurringMissionSchema	387
CCSUsrMsg_SendPlayerLoadout	ECstrike15UserMessages.CS_UM_SendPlayerLoadout	388

Enums

ECstrike15UserMessages

Cstrike15 User Messages Cstrike15User UserMessages CS_UM_VGUIMenu CS_UM_Geiger CS_UM_Train CS_UM_HudText CS_UM_SayText CS_UM_SayText2 CS_UM_TextMsg CS_UM_HudMsg CS_UM_ResetHud CS_UM_GameTitle CS_UM_Shake CS_UM_Fade CS_UM_Rumble CS_UM_CloseCaption CS_UM_CloseCaptionDirect CS_UM_SendAudio CS_UM_RawAudio CS_UM_VoiceMask CS_UM_RequestState CS_UM_Damage CS_UM_RadioText CS_UM_HintText CS_UM_KeyHintText CS_UM_ProcessSpottedEntityUpdate CS_UM_ReloadEffect CS_UM_AdjustMoney CS_UM_UpdateTeamMoney CS_UM_StopSpectatorMode CS_UM_KillCam CS_UM_DesiredTimescale CS_UM_CurrentTimescale CS_UM_AchievementEvent CS_UM_MatchEndConditions CS_UM_DisconnectToLobby CS_UM_PlayerStatsUpdate CS_UM_ClientInfo CS_UM_XRankGet CS_UM_XRankUpd CS_UM_CallVoteFailed CS_UM_VoteStart CS_UM_VotePass CS_UM_VoteFailed CS_UM_VoteSetup CS_UM_ServerRankRevealAll CS_UM_SendLastKillerDamageToClient CS_UM_ServerRankUpdate CS_UM_ItemPickup CS_UM_ShowMenu CS_UM_BarTime CS_UM_AmmoDenied CS_UM_MarkAchievement CS_UM_MatchStatsUpdate CS_UM_ItemDrop CS_UM_SendPlayerItemDrops CS_UM_RoundBackupFilenames CS_UM_SendPlayerItemFound CS_UM_ReportHit CS_UM_XpUpdate CS_UM_QuestProgress CS_UM_ScoreLeaderboardData CS_UM_PlayerDecalDigitalSignature CS_UM_WeaponSound CS_UM_UpdateScreenHealthBar CS_UM_EntityOutlineHighlight CS_UM_SSUI CS_UM_SurvivalStats CS_UM_DisconnectToLobby2 CS_UM_EndOfMatchAllPlayersData CS_UM_PostRoundDamageReport CS_UM_RoundEndReportData CS_UM_CurrentRoundOdds CS_UM_DeepStats CS_UM_ShootInfo CS_UM_CounterStrafe CS_UM_DamagePrediction CS_UM_RecurringMissionSchema CS_UM_SendPlayerLoadout CS_UM_WeaponMagDrop

Schema entity: ECstrike15UserMessages

Name	Number	Message
CS_UM_VGUIMenu	301	CCSUsrMsg_VGUIMenu
CS_UM_Geiger	302	CCSUsrMsg_Geiger
CS_UM_Train	303	CCSUsrMsg_Train
CS_UM_HudText	304	CCSUsrMsg_HudText
CS_UM_SayText	305
CS_UM_SayText2	306
CS_UM_TextMsg	307
CS_UM_HudMsg	308	CCSUsrMsg_HudMsg
CS_UM_ResetHud	309	CCSUsrMsg_ResetHud
CS_UM_GameTitle	310	CCSUsrMsg_GameTitle
CS_UM_Shake	312	CCSUsrMsg_Shake
CS_UM_Fade	313	CCSUsrMsg_Fade
CS_UM_Rumble	314	CCSUsrMsg_Rumble
CS_UM_CloseCaption	315	CCSUsrMsg_CloseCaption
CS_UM_CloseCaptionDirect	316	CCSUsrMsg_CloseCaptionDirect
CS_UM_SendAudio	317	CCSUsrMsg_SendAudio
CS_UM_RawAudio	318	CCSUsrMsg_RawAudio
CS_UM_VoiceMask	319	CCSUsrMsg_VoiceMask
CS_UM_RequestState	320	CCSUsrMsg_RequestState
CS_UM_Damage	321	CCSUsrMsg_Damage
CS_UM_RadioText	322	CCSUsrMsg_RadioText
CS_UM_HintText	323	CCSUsrMsg_HintText
CS_UM_KeyHintText	324	CCSUsrMsg_KeyHintText
CS_UM_ProcessSpottedEntityUpdate	325	CCSUsrMsg_ProcessSpottedEntityUpdate
CS_UM_ReloadEffect	326	CCSUsrMsg_ReloadEffect
CS_UM_AdjustMoney	327	CCSUsrMsg_AdjustMoney
CS_UM_UpdateTeamMoney	328
CS_UM_StopSpectatorMode	329	CCSUsrMsg_StopSpectatorMode
CS_UM_KillCam	330	CCSUsrMsg_KillCam
CS_UM_DesiredTimescale	331	CCSUsrMsg_DesiredTimescale
CS_UM_CurrentTimescale	332	CCSUsrMsg_CurrentTimescale
CS_UM_AchievementEvent	333	CCSUsrMsg_AchievementEvent
CS_UM_MatchEndConditions	334	CCSUsrMsg_MatchEndConditions
CS_UM_DisconnectToLobby	335	CCSUsrMsg_DisconnectToLobby
CS_UM_PlayerStatsUpdate	336	CCSUsrMsg_PlayerStatsUpdate
CS_UM_ClientInfo	339	CCSUsrMsg_ClientInfo
CS_UM_XRankGet	340	CCSUsrMsg_XRankGet
CS_UM_XRankUpd	341	CCSUsrMsg_XRankUpd
CS_UM_CallVoteFailed	345	CCSUsrMsg_CallVoteFailed
CS_UM_VoteStart	346	CCSUsrMsg_VoteStart
CS_UM_VotePass	347	CCSUsrMsg_VotePass
CS_UM_VoteFailed	348	CCSUsrMsg_VoteFailed
CS_UM_VoteSetup	349	CCSUsrMsg_VoteSetup
CS_UM_ServerRankRevealAll	350	CCSUsrMsg_ServerRankRevealAll
CS_UM_SendLastKillerDamageToClient	351	CCSUsrMsg_SendLastKillerDamageToClient
CS_UM_ServerRankUpdate	352	CCSUsrMsg_ServerRankUpdate
CS_UM_ItemPickup	353	CCSUsrMsg_ItemPickup
CS_UM_ShowMenu	354	CCSUsrMsg_ShowMenu
CS_UM_BarTime	355	CCSUsrMsg_BarTime
CS_UM_AmmoDenied	356	CCSUsrMsg_AmmoDenied
CS_UM_MarkAchievement	357	CCSUsrMsg_MarkAchievement
CS_UM_MatchStatsUpdate	358	CCSUsrMsg_MatchStatsUpdate
CS_UM_ItemDrop	359	CCSUsrMsg_ItemDrop
CS_UM_SendPlayerItemDrops	361	CCSUsrMsg_SendPlayerItemDrops
CS_UM_RoundBackupFilenames	362	CCSUsrMsg_RoundBackupFilenames
CS_UM_SendPlayerItemFound	363	CCSUsrMsg_SendPlayerItemFound
CS_UM_ReportHit	364	CCSUsrMsg_ReportHit
CS_UM_XpUpdate	365	CCSUsrMsg_XpUpdate
CS_UM_QuestProgress	366	CCSUsrMsg_QuestProgress
CS_UM_ScoreLeaderboardData	367	CCSUsrMsg_ScoreLeaderboardData
CS_UM_PlayerDecalDigitalSignature	368	CCSUsrMsg_PlayerDecalDigitalSignature
CS_UM_WeaponSound	369	CCSUsrMsg_WeaponSound
CS_UM_UpdateScreenHealthBar	370	CCSUsrMsg_UpdateScreenHealthBar
CS_UM_EntityOutlineHighlight	371	CCSUsrMsg_EntityOutlineHighlight
CS_UM_SSUI	372	CCSUsrMsg_SSUI
CS_UM_SurvivalStats	373	CCSUsrMsg_SurvivalStats
CS_UM_DisconnectToLobby2	374
CS_UM_EndOfMatchAllPlayersData	375	CCSUsrMsg_EndOfMatchAllPlayersData
CS_UM_PostRoundDamageReport	376	CCSUsrMsg_PostRoundDamageReport
CS_UM_RoundEndReportData	379	CCSUsrMsg_RoundEndReportData
CS_UM_CurrentRoundOdds	380	CCSUsrMsg_CurrentRoundOdds
CS_UM_DeepStats	381	CCSUsrMsg_DeepStats
CS_UM_ShootInfo	383	CCSUsrMsg_ShootInfo
CS_UM_CounterStrafe	385	CCSUsrMsg_CounterStrafe
CS_UM_DamagePrediction	386	CCSUsrMsg_DamagePrediction
CS_UM_RecurringMissionSchema	387	CCSUsrMsg_RecurringMissionSchema
CS_UM_SendPlayerLoadout	388	CCSUsrMsg_SendPlayerLoadout
CS_UM_WeaponMagDrop	389	CCSUsrMsg_WeaponMagDrop

ECSUsrMsg_DisconnectToLobby_Action

ECSUsrMsg ECS Usr Msg ECSUsr UsrMsg DisconnectToLobby Disconnect To Lobby DisconnectTo ToLobby Action k_ECSUsrMsg_DisconnectToLobby_Action_Default k_ECSUsrMsg_DisconnectToLobby_Action_GoQueue

Schema entity: ECSUsrMsg_DisconnectToLobby_Action

Name	Number	Message
k_ECSUsrMsg_DisconnectToLobby_Action_Default	0
k_ECSUsrMsg_DisconnectToLobby_Action_GoQueue	1

Messages

CCSUsrMsg_VGUIMenu

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VGUIMenu VGUI Menu name show keys

Opens or closes a VGUI panel on the client. Used to trigger buy menus, team-selection screens, and other UI panels.

Wire id: ECstrike15UserMessages.CS_UM_VGUIMenu = 301

Field	Number	Label	Type	Default	Description
name	1	optional	string		Panel name string identifying which VGUI menu to show/hide.
show	2	optional	bool		True to open the panel, false to close it.
keys	3	repeated	CCSUsrMsg_VGUIMenu.Keys		Optional key-value pairs passed to the panel's initialization code.

CCSUsrMsg_VGUIMenu.Keys

name value

Referenced by (1): CCSUsrMsg_VGUIMenu

Field	Number	Label	Type	Default	Description
name	1	optional	string
value	2	optional	string

CCSUsrMsg_Geiger

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Geiger range

Legacy Geiger-counter sound message inherited from Half-Life; not used in CS2 gameplay but retained for protocol compatibility.

Wire id: ECstrike15UserMessages.CS_UM_Geiger = 302

Field	Number	Label	Type	Default	Description
range	1	optional	int32		Distance value that determined Geiger sound frequency in HL1.

CCSUsrMsg_Train

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Train train

Controls the on-screen train speed/direction indicator (legacy HL1 message).

Wire id: ECstrike15UserMessages.CS_UM_Train = 303

Field	Number	Label	Type	Default	Description
train	1	optional	int32		Train-control state integer.

CCSUsrMsg_HudText

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg HudText Hud Text text

Displays a plain text string in the centre of the HUD for a brief period.

Wire id: ECstrike15UserMessages.CS_UM_HudText = 304

Field	Number	Label	Type	Default	Description
text	1	optional	string		UTF-8 string to display on the HUD.

CCSUsrMsg_HudMsg

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg HudMsg Hud channel pos clr1 clr2 effect fade_in_time fade_out_time hold_time fx_time text

Displays a richly formatted HUD message with custom position, colour, fade-in/out timing, and special effects.

Wire id: ECstrike15UserMessages.CS_UM_HudMsg = 308

Field	Number	Label	Type	Default	Description
channel	1	optional	int32		HUD channel index (0–3); newer messages on the same channel replace older ones.
pos	2	optional	CMsgVector2D		Normalised (0–1) screen-space position of the message.
clr1	3	optional	CMsgRGBA		Primary text colour (RGBA).
clr2	4	optional	CMsgRGBA		Secondary/effect colour (RGBA).
effect	5	optional	int32		Text effect type (0 = none, 1 = flicker, 2 = fade-in).
fade_in_time	6	optional	float		Time in seconds for the message to fade in.
fade_out_time	7	optional	float		Time in seconds for the message to fade out.
hold_time	9	optional	float		Time in seconds to hold the message at full opacity.
fx_time	10	optional	float		Duration in seconds of the special text effect.
text	11	optional	string		UTF-8 message string to display.

CCSUsrMsg_Shake

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Shake command local_amplitude frequency duration

Applies a camera-shake effect on the receiving client. Used for nearby explosions, heavy landing impacts, and environmental effects.

Wire id: ECstrike15UserMessages.CS_UM_Shake = 312

Field	Number	Label	Type	Default	Description
command	1	optional	int32		Shake command: 0 = start, 1 = stop, 2 = amplitude (additive).
local_amplitude	2	optional	float		Peak displacement of the shake in world units.
frequency	3	optional	float		Oscillation frequency of the shake in Hz.
duration	4	optional	float		Duration of the shake in seconds.

CCSUsrMsg_Fade

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Fade duration hold_time flags clr

Fades the client's screen to or from a solid colour. Used for flash-bang recovery, level transitions, and damage feedback.

Wire id: ECstrike15UserMessages.CS_UM_Fade = 313

Field	Number	Label	Type	Default	Description
duration	1	optional	int32		Duration of the fade in 1/100ths of a second.
hold_time	2	optional	int32		Time in 1/100ths of a second to hold the peak colour before fading back.
flags	3	optional	int32		Flags: 0x0001 = fade-in (screen → colour), 0x0002 = fade-out (colour → screen), 0x0004 = modulate (multiplicative), 0x0008 = stayout.
clr	4	optional	CMsgRGBA		Target RGBA colour of the full-screen overlay.

CCSUsrMsg_Rumble

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Rumble index data flags

Triggers a gamepad rumble pattern on the receiving client.

Wire id: ECstrike15UserMessages.CS_UM_Rumble = 314

Field	Number	Label	Type	Default	Description
index	1	optional	int32		Rumble-effect preset index.
data	2	optional	int32		Additional data parameter for the rumble effect.
flags	3	optional	int32		Rumble control flags.

CCSUsrMsg_CloseCaption

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CloseCaption Close Caption hash duration from_player cctoken

Displays a closed-caption subtitle string on the client by localization token hash.

Wire id: ECstrike15UserMessages.CS_UM_CloseCaption = 315

Field	Number	Label	Type	Default	Description
hash	1	optional	uint32		CRC32 hash of the localization token for the caption string.
duration	2	optional	int32		Display duration in 1/10ths of a second.
from_player	3	optional	bool		True when the caption originates from player speech (enables speaker indicator).
cctoken	4	optional	string		Plaintext localization token (fallback when hash lookup fails).

CCSUsrMsg_CloseCaptionDirect

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CloseCaptionDirect Close Caption Direct CloseCaption CaptionDirect hash duration from_player

Wire id: ECstrike15UserMessages.CS_UM_CloseCaptionDirect = 316

Field	Number	Label	Type	Default	Description
hash	1	optional	uint32
duration	2	optional	int32
from_player	3	optional	bool

CCSUsrMsg_SendAudio

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SendAudio Send Audio radio_sound

Plays a named radio-command audio file on the client (radio-wheel voice lines).

Wire id: ECstrike15UserMessages.CS_UM_SendAudio = 317

Field	Number	Label	Type	Default	Description
radio_sound	1	optional	string		Sound event name or path of the radio voice-line to play.

CCSUsrMsg_RawAudio

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RawAudio Raw Audio pitch entidx duration voice_filename

Streams raw voice audio from a player to a spectator or teammate.

Wire id: ECstrike15UserMessages.CS_UM_RawAudio = 318

Field	Number	Label	Type	Default	Description
pitch	1	optional	int32		Playback pitch shift applied to the voice audio.
entidx	2	optional	int32	-1	Entity index of the player speaking.
duration	3	optional	float		Duration of the audio clip in seconds.
voice_filename	4	optional	string		Path to the voice audio file.

CCSUsrMsg_VoiceMask

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VoiceMask Voice Mask player_masks player_mod_enable

Pushes the server's voice-mute state to clients so they know which players are muted globally.

Wire id: ECstrike15UserMessages.CS_UM_VoiceMask = 319

Field	Number	Label	Type	Default	Description
player_masks	1	repeated	CCSUsrMsg_VoiceMask.PlayerMask		Per-player mute bitmasks; one entry per possible player slot.
player_mod_enable	2	optional	bool		True when the player-controlled muting overrides are active.

CCSUsrMsg_VoiceMask.PlayerMask

Player Mask game_rules_mask ban_masks

Referenced by (1): CCSUsrMsg_VoiceMask

Field	Number	Label	Type	Default	Description
game_rules_mask	1	optional	int32
ban_masks	2	optional	int32

CCSUsrMsg_Damage

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg Damage amount inflictor_world_pos victim_entindex

Notifies the receiving client about incoming damage so the directional damage indicator can be displayed.

Wire id: ECstrike15UserMessages.CS_UM_Damage = 321

Field	Number	Label	Type	Default	Description
amount	1	optional	int32		Amount of damage dealt (used to scale the indicator intensity).
inflictor_world_pos	2	optional	CMsgVector		World-space position of the damage source (used to compute indicator direction).
victim_entindex	3	optional	int32	-1	Entity index of the player who received the damage.

CCSUsrMsg_RadioText

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RadioText Radio Text msg_dst client msg_name params

Displays a radio-command message in the text chat area.

Wire id: ECstrike15UserMessages.CS_UM_RadioText = 322

Field	Number	Label	Type	Default	Description
msg_dst	1	optional	int32		Destination filter: 0 = team only, 1 = global.
client	2	optional	int32	-1	Player slot index of the radio sender.
msg_name	3	optional	string		Radio-command name/localization token.
params	4	repeated	string		Substitution parameters inserted into the radio command string.

CCSUsrMsg_HintText

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg HintText Hint Text message

Displays a game-hint text in the hint area of the HUD (below the centre of the screen).

Wire id: ECstrike15UserMessages.CS_UM_HintText = 323

Field	Number	Label	Type	Default	Description
message	1	optional	string		Localization token or plain string for the hint.

CCSUsrMsg_KeyHintText

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg KeyHintText Key Hint Text KeyHint HintText messages

Displays multiple key-binding hint strings in the hint area (used for context-sensitive prompts like 'Press [USE] to pick up hostage').

Wire id: ECstrike15UserMessages.CS_UM_KeyHintText = 324

Field	Number	Label	Type	Default	Description
messages	1	repeated	string		List of localization tokens for each key-hint line.

CCSUsrMsg_ProcessSpottedEntityUpdate

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ProcessSpottedEntityUpdate Process Spotted Entity Update ProcessSpotted SpottedEntity EntityUpdate new_update entity_updates

Pushes an incremental update to the client's radar entity-spotted list, keeping the minimap positions of spotted enemies and the bomb in sync.

Wire id: ECstrike15UserMessages.CS_UM_ProcessSpottedEntityUpdate = 325

Field	Number	Label	Type	Default	Description
new_update	1	optional	bool		True when this is a fresh full update rather than a delta update.
entity_updates	2	repeated	CCSUsrMsg_ProcessSpottedEntityUpdate.SpottedEntityUpdate		List of spotted-entity records, each containing position, class, and equipment status.

CCSUsrMsg_ProcessSpottedEntityUpdate.SpottedEntityUpdate

Spotted Entity Update SpottedEntity EntityUpdate entity_idx class_id origin_x origin_y origin_z angle_y defuser player_has_defuser player_has_c4

Referenced by (1): CCSUsrMsg_ProcessSpottedEntityUpdate

Field	Number	Label	Type	Default	Description
entity_idx	1	optional	int32	-1
class_id	2	optional	int32
origin_x	3	optional	int32
origin_y	4	optional	int32
origin_z	5	optional	int32
angle_y	6	optional	int32
defuser	7	optional	bool
player_has_defuser	8	optional	bool
player_has_c4	9	optional	bool

CCSUsrMsg_SendPlayerItemDrops

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SendPlayerItemDrops Send Player Item Drops SendPlayer PlayerItem ItemDrops entity_updates

Wire id: ECstrike15UserMessages.CS_UM_SendPlayerItemDrops = 361

Field	Number	Label	Type	Default	Description
entity_updates	1	repeated	CEconItemPreviewDataBlock

CCSUsrMsg_SendPlayerItemFound

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SendPlayerItemFound Send Player Item Found SendPlayer PlayerItem ItemFound iteminfo playerslot

Wire id: ECstrike15UserMessages.CS_UM_SendPlayerItemFound = 363

Field	Number	Label	Type	Default	Description
iteminfo	1	optional	CEconItemPreviewDataBlock
playerslot	2	optional	int32	-1

CCSUsrMsg_ReloadEffect

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ReloadEffect Reload Effect entidx actanim origin_x origin_y origin_z

Triggers a weapon-reload visual effect at the specified world position (shell casing eject, etc.) on remote clients.

Wire id: ECstrike15UserMessages.CS_UM_ReloadEffect = 326

Field	Number	Label	Type	Default	Description
entidx	1	optional	int32	-1	Entity index of the weapon being reloaded.
actanim	2	optional	int32		Activity/animation index that triggered the reload effect.
origin_x	3	optional	float		X world-space coordinate of the effect origin.
origin_y	4	optional	float		Y world-space coordinate of the effect origin.
origin_z	5	optional	float		Z world-space coordinate of the effect origin.

CCSUsrMsg_WeaponSound

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg WeaponSound Weapon Sound entidx origin_x origin_y origin_z sound game_timestamp source_soundscapeid stealth

Plays a weapon sound at a specific world position; used for sounds that must be heard at a precise location (fire, reload, bolt action).

Wire id: ECstrike15UserMessages.CS_UM_WeaponSound = 369

Field	Number	Label	Type	Default	Description
entidx	1	optional	int32	-1	Entity index of the weapon producing the sound.
origin_x	2	optional	float		X world-space coordinate of the sound origin.
origin_y	3	optional	float		Y world-space coordinate of the sound origin.
origin_z	4	optional	float		Z world-space coordinate of the sound origin.
sound	5	optional	string		Sound event name to play.
game_timestamp	6	optional	float		Server game-time at which the sound originated (used for latency-compensated audio sync).
source_soundscapeid	7	optional	fixed32		Hash of the soundscape that was active when the sound was emitted.
stealth	8	optional	bool

CCSUsrMsg_WeaponMagDrop

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg WeaponMagDrop Weapon Mag Drop WeaponMag MagDrop entidx secondary_data server_event

Wire id: ECstrike15UserMessages.CS_UM_WeaponMagDrop = 389

Field	Number	Label	Type	Default	Description
entidx	1	optional	int32	-1
secondary_data	2	optional	int32
server_event	3	optional	bool

CCSUsrMsg_UpdateScreenHealthBar

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg UpdateScreenHealthBar Update Screen Health Bar UpdateScreen ScreenHealth HealthBar entidx healthratio_old healthratio_new style

Animates the target's health-bar indicator (the hitmarker health-bar and the bomb defuse progress ring) on the HUD.

Wire id: ECstrike15UserMessages.CS_UM_UpdateScreenHealthBar = 370

Field	Number	Label	Type	Default	Description
entidx	1	optional	int32	-1	Entity index of the entity whose health bar to update.
healthratio_old	2	optional	float		Previous health ratio (0.0–1.0) for the animation start point.
healthratio_new	3	optional	float		New health ratio (0.0–1.0) for the animation end point.
style	4	optional	int32		Style of health bar to update (0 = enemy, 1 = bomb defuse ring).

CCSUsrMsg_EntityOutlineHighlight

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg EntityOutlineHighlight Entity Outline Highlight EntityOutline OutlineHighlight entidx removehighlight

Enables or disables the outline-highlight (X-ray glow) on a specific entity for the receiving client (used by spectator tools and some convars).

Wire id: ECstrike15UserMessages.CS_UM_EntityOutlineHighlight = 371

Field	Number	Label	Type	Default	Description
entidx	1	optional	int32	-1	Entity index to highlight or de-highlight.
removehighlight	2	optional	bool		True to remove the highlight, false to add it.

CCSUsrMsg_AdjustMoney

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg AdjustMoney Adjust Money amount

Directly adjusts the player's in-game money by the given amount and triggers the buy-menu update animation.

Wire id: ECstrike15UserMessages.CS_UM_AdjustMoney = 327

Field	Number	Label	Type	Default	Description
amount	1	optional	int32		Dollar amount to add (positive) or remove (negative) from the player's account.

CCSUsrMsg_ReportHit

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ReportHit Report Hit pos_x pos_y pos_z timestamp

Sent to a player when their bullet registers a hit on an enemy; triggers the hit-confirmation sound and marker overlay.

Wire id: ECstrike15UserMessages.CS_UM_ReportHit = 364

Field	Number	Label	Type	Default	Description
pos_x	1	optional	float		Normalised screen-space X position of the hit marker.
pos_y	2	optional	float		Normalised screen-space Y position of the hit marker.
pos_z	3	optional	float		Normalised screen-space Z depth of the hit marker.
timestamp	4	optional	float		Game time of the hit event.

CCSUsrMsg_KillCam

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg KillCam Kill Cam obs_mode first_target second_target

Configures the kill-cam (death-replay) observer mode and targets for the receiving dead player.

Wire id: ECstrike15UserMessages.CS_UM_KillCam = 330

Field	Number	Label	Type	Default	Description
obs_mode	1	optional	int32		Observer mode to use (4 = in-eye, 5 = chase-cam, 6 = roaming).
first_target	2	optional	int32	-1	Entity index of the primary observation target (usually the killer).
second_target	3	optional	int32	-1	Entity index of an optional secondary target.

CCSUsrMsg_DesiredTimescale

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg DesiredTimescale Desired Timescale desired_timescale duration_realtime_sec interpolator_type start_blend_time

Wire id: ECstrike15UserMessages.CS_UM_DesiredTimescale = 331

Field	Number	Label	Type	Default	Description
desired_timescale	1	optional	float
duration_realtime_sec	2	optional	float
interpolator_type	3	optional	int32
start_blend_time	4	optional	float

CCSUsrMsg_CurrentTimescale

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CurrentTimescale Current Timescale cur_timescale

Wire id: ECstrike15UserMessages.CS_UM_CurrentTimescale = 332

Field	Number	Label	Type	Default	Description
cur_timescale	1	optional	float

CCSUsrMsg_AchievementEvent

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg AchievementEvent Achievement Event achievement count user_id

Triggers an achievement notification on the client.

Wire id: ECstrike15UserMessages.CS_UM_AchievementEvent = 333

Field	Number	Label	Type	Default	Description
achievement	1	optional	int32		Achievement definition index.
count	2	optional	int32		Progress count toward the achievement.
user_id	3	optional	int32		User ID of the player who earned the achievement.

CCSUsrMsg_MatchEndConditions

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg MatchEndConditions Match End Conditions MatchEnd EndConditions fraglimit mp_maxrounds mp_winlimit mp_timelimit

Communicates the match-win conditions to the client HUD so it can display the correct round/kill/time-limit indicators.

Wire id: ECstrike15UserMessages.CS_UM_MatchEndConditions = 334

Field	Number	Label	Type	Default	Description
fraglimit	1	optional	int32		Kill-limit to end the match (0 = no limit; used in Deathmatch).
mp_maxrounds	2	optional	int32		Maximum number of rounds before the match ends.
mp_winlimit	3	optional	int32		Round-win count required to win the match.
mp_timelimit	4	optional	float		Time limit of the match in minutes (0 = no limit).

CCSUsrMsg_PlayerStatsUpdate

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg PlayerStatsUpdate Player Stats Update PlayerStats StatsUpdate version stats ehandle crc

Pushes an incremental update to the player's displayed match statistics (kills, deaths, assists, MVPs, etc.) so the scoreboard stays in sync.

Wire id: ECstrike15UserMessages.CS_UM_PlayerStatsUpdate = 336

Field	Number	Label	Type	Default	Description
version	1	optional	int32		Protocol version of the stats message.
stats	4	repeated	CCSUsrMsg_PlayerStatsUpdate.Stat		List of (stat index, delta) pairs to apply.
ehandle	5	optional	uint32		Entity handle of the player whose stats are being updated.
crc	6	optional	int32		Checksum for integrity verification of the stats payload.

CCSUsrMsg_PlayerStatsUpdate.Stat

idx delta

Referenced by (1): CCSUsrMsg_PlayerStatsUpdate

Field	Number	Label	Type	Default	Description
idx	1	optional	int32
delta	2	optional	int32

CCSUsrMsg_QuestProgress

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg QuestProgress Quest Progress quest_id normal_points bonus_points is_event_quest

Reports operation-mission progress earned by the player in the current match.

Wire id: ECstrike15UserMessages.CS_UM_QuestProgress = 366

Field	Number	Label	Type	Default	Description
quest_id	1	optional	uint32		Operation mission (quest) ID.
normal_points	2	optional	uint32		Normal points scored toward the quest objective.
bonus_points	3	optional	uint32		Bonus points scored toward the quest objective.
is_event_quest	4	optional	bool		True when this quest is part of a limited-time event.

CCSUsrMsg_ScoreLeaderboardData

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ScoreLeaderboardData Score Leaderboard Data ScoreLeaderboard LeaderboardData data

Wire id: ECstrike15UserMessages.CS_UM_ScoreLeaderboardData = 367

Field	Number	Label	Type	Default	Description
data	1	optional	ScoreLeaderboardData

CCSUsrMsg_PlayerDecalDigitalSignature

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg PlayerDecalDigitalSignature Player Decal Digital Signature PlayerDecal DecalDigital DigitalSignature data

Wire id: ECstrike15UserMessages.CS_UM_PlayerDecalDigitalSignature = 368

Field	Number	Label	Type	Default	Description
data	1	optional	PlayerDecalDigitalSignature

CCSUsrMsg_XRankGet

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg XRankGet Rank Get RankGet mode_idx controller

Wire id: ECstrike15UserMessages.CS_UM_XRankGet = 340

Field	Number	Label	Type	Default	Description
mode_idx	1	optional	int32
controller	2	optional	int32

CCSUsrMsg_XRankUpd

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg XRankUpd Rank Upd RankUpd mode_idx controller ranking

Wire id: ECstrike15UserMessages.CS_UM_XRankUpd = 341

Field	Number	Label	Type	Default	Description
mode_idx	1	optional	int32
controller	2	optional	int32
ranking	3	optional	int32

CCSUsrMsg_CallVoteFailed

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CallVoteFailed Call Vote Failed CallVote VoteFailed reason time

Wire id: ECstrike15UserMessages.CS_UM_CallVoteFailed = 345

Field	Number	Label	Type	Default	Description
reason	1	optional	int32
time	2	optional	int32

CCSUsrMsg_VoteStart

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VoteStart Vote Start team player_slot vote_type disp_str details_str other_team_str is_yes_no_vote player_slot_target

Wire id: ECstrike15UserMessages.CS_UM_VoteStart = 346

Field	Number	Label	Type	Default	Description
team	1	optional	int32
player_slot	2	optional	int32	-1
vote_type	3	optional	int32
disp_str	4	optional	string
details_str	5	optional	string
other_team_str	6	optional	string
is_yes_no_vote	7	optional	bool
player_slot_target	8	optional	int32	-1

CCSUsrMsg_VotePass

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VotePass Vote Pass team vote_type disp_str details_str

Wire id: ECstrike15UserMessages.CS_UM_VotePass = 347

Field	Number	Label	Type	Default	Description
team	1	optional	int32
vote_type	2	optional	int32
disp_str	3	optional	string
details_str	4	optional	string

CCSUsrMsg_VoteFailed

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VoteFailed Vote Failed team reason

Wire id: ECstrike15UserMessages.CS_UM_VoteFailed = 348

Field	Number	Label	Type	Default	Description
team	1	optional	int32
reason	2	optional	int32

CCSUsrMsg_VoteSetup

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg VoteSetup Vote Setup potential_issues

Wire id: ECstrike15UserMessages.CS_UM_VoteSetup = 349

Field	Number	Label	Type	Default	Description
potential_issues	1	repeated	string

CCSUsrMsg_SendLastKillerDamageToClient

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SendLastKillerDamageToClient Send Last Killer Damage To Client SendLast LastKiller KillerDamage DamageTo ToClient num_hits_given damage_given num_hits_taken damage_taken actual_damage_given actual_damage_taken

Sends the full damage-dealt breakdown of the killing blow to the dead player's client so the death-screen can display 'you took X damage'.

Wire id: ECstrike15UserMessages.CS_UM_SendLastKillerDamageToClient = 351

Field	Number	Label	Type	Default	Description
num_hits_given	1	optional	int32
damage_given	2	optional	int32
num_hits_taken	3	optional	int32
damage_taken	4	optional	int32
actual_damage_given	5	optional	int32
actual_damage_taken	6	optional	int32

CCSUsrMsg_ServerRankUpdate

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ServerRankUpdate Server Rank Update ServerRank RankUpdate rank_update

Wire id: ECstrike15UserMessages.CS_UM_ServerRankUpdate = 352

Field	Number	Label	Type	Default	Description
rank_update	1	repeated	CCSUsrMsg_ServerRankUpdate.RankUpdate

CCSUsrMsg_ServerRankUpdate.RankUpdate

Rank Update account_id rank_old rank_new num_wins rank_change rank_type_id

Referenced by (1): CCSUsrMsg_ServerRankUpdate

Field	Number	Label	Type	Default	Description
account_id	1	optional	int32
rank_old	2	optional	int32
rank_new	3	optional	int32
num_wins	4	optional	int32
rank_change	5	optional	float
rank_type_id	6	optional	int32

CCSUsrMsg_XpUpdate

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg XpUpdate Xp Update data

Wire id: ECstrike15UserMessages.CS_UM_XpUpdate = 365

Field	Number	Label	Type	Default	Description
data	1	optional	CMsgGCCstrike15_v2_GC2ServerNotifyXPRewarded

CCSUsrMsg_ItemPickup

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ItemPickup Item Pickup item

Notifies the client that the player has picked up an item; triggers the weapon-pickup HUD indicator.

Wire id: ECstrike15UserMessages.CS_UM_ItemPickup = 353

Field	Number	Label	Type	Default	Description
item	1	optional	string		Class name or item name of the picked-up weapon or equipment.

CCSUsrMsg_ShowMenu

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ShowMenu Show Menu bits_valid_slots display_time menu_string

Wire id: ECstrike15UserMessages.CS_UM_ShowMenu = 354

Field	Number	Label	Type	Default	Description
bits_valid_slots	1	optional	int32
display_time	2	optional	int32
menu_string	3	optional	string

CCSUsrMsg_BarTime

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg BarTime Bar Time time

Wire id: ECstrike15UserMessages.CS_UM_BarTime = 355

Field	Number	Label	Type	Default	Description
time	1	optional	string

CCSUsrMsg_AmmoDenied

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg AmmoDenied Ammo Denied ammoidx

Notifies the client that a reload or ammo pick-up was denied and shows the 'no ammo' indicator.

Wire id: ECstrike15UserMessages.CS_UM_AmmoDenied = 356

Field	Number	Label	Type	Default	Description
ammoidx	1	optional	int32		Ammo-type index that was denied.

CCSUsrMsg_MarkAchievement

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg MarkAchievement Mark Achievement achievement

Wire id: ECstrike15UserMessages.CS_UM_MarkAchievement = 357

Field	Number	Label	Type	Default	Description
achievement	1	optional	string

CCSUsrMsg_MatchStatsUpdate

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg MatchStatsUpdate Match Stats Update MatchStats StatsUpdate update

Wire id: ECstrike15UserMessages.CS_UM_MatchStatsUpdate = 358

Field	Number	Label	Type	Default	Description
update	1	optional	string

CCSUsrMsg_ItemDrop

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ItemDrop Item Drop itemid death

Wire id: ECstrike15UserMessages.CS_UM_ItemDrop = 359

Field	Number	Label	Type	Default	Description
itemid	1	optional	int64
death	2	optional	bool

CCSUsrMsg_RoundBackupFilenames

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RoundBackupFilenames Round Backup Filenames RoundBackup BackupFilenames count index filename nicename

Wire id: ECstrike15UserMessages.CS_UM_RoundBackupFilenames = 362

Field	Number	Label	Type	Default	Description
count	1	optional	int32
index	2	optional	int32
filename	3	optional	string
nicename	4	optional	string

CCSUsrMsg_SSUI

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SSUI show start_time end_time

Wire id: ECstrike15UserMessages.CS_UM_SSUI = 372

Field	Number	Label	Type	Default	Description
show	1	optional	bool
start_time	2	optional	float
end_time	3	optional	float

CCSUsrMsg_SurvivalStats

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SurvivalStats Survival Stats xuid facts users ticknumber damages

Wire id: ECstrike15UserMessages.CS_UM_SurvivalStats = 373

Field	Number	Label	Type	Default	Description
xuid	1	optional	uint64
facts	2	repeated	CCSUsrMsg_SurvivalStats.Fact
users	3	repeated	CCSUsrMsg_SurvivalStats.Placement
ticknumber	4	optional	int32
damages	5	repeated	CCSUsrMsg_SurvivalStats.Damage

CCSUsrMsg_SurvivalStats.Fact

type display value interestingness

Referenced by (1): CCSUsrMsg_SurvivalStats

Field	Number	Label	Type	Default	Description
type	1	optional	int32
display	2	optional	int32
value	3	optional	int32
interestingness	4	optional	float

CCSUsrMsg_SurvivalStats.Placement

xuid teamnumber placement

Referenced by (1): CCSUsrMsg_SurvivalStats

Field	Number	Label	Type	Default	Description
xuid	1	optional	uint64
teamnumber	2	optional	int32
placement	3	optional	int32

CCSUsrMsg_SurvivalStats.Damage

xuid to to_hits from from_hits

Referenced by (1): CCSUsrMsg_SurvivalStats

Field	Number	Label	Type	Default	Description
xuid	1	optional	uint64
to	2	optional	int32
to_hits	3	optional	int32
from	4	optional	int32
from_hits	5	optional	int32

CCSUsrMsg_EndOfMatchAllPlayersData

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg EndOfMatchAllPlayersData End Of Match All Players Data EndOf OfMatch MatchAll AllPlayers PlayersData allplayerdata scene

Wire id: ECstrike15UserMessages.CS_UM_EndOfMatchAllPlayersData = 375

Field	Number	Label	Type	Default	Description
allplayerdata	1	repeated	CCSUsrMsg_EndOfMatchAllPlayersData.PlayerData
scene	2	optional	int32

CCSUsrMsg_EndOfMatchAllPlayersData.Accolade

eaccolade value position

Referenced by (1): CCSUsrMsg_EndOfMatchAllPlayersData.PlayerData

Field	Number	Label	Type	Default	Description
eaccolade	1	optional	int32
value	2	optional	float
position	3	optional	int32

CCSUsrMsg_EndOfMatchAllPlayersData.PlayerData

Player Data slot xuid name teamnumber nomination items playercolor isbot

Referenced by (1): CCSUsrMsg_EndOfMatchAllPlayersData

Field	Number	Label	Type	Default	Description
slot	1	optional	int32	-1
xuid	2	optional	uint64
name	3	optional	string
teamnumber	4	optional	int32
nomination	5	optional	CCSUsrMsg_EndOfMatchAllPlayersData.Accolade
items	6	repeated	CEconItemPreviewDataBlock
playercolor	7	optional	int32
isbot	8	optional	bool

CCSUsrMsg_RoundEndReportData

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RoundEndReportData Round End Report Data RoundEnd EndReport ReportData init_conditions all_rer_event_data

Wire id: ECstrike15UserMessages.CS_UM_RoundEndReportData = 379

Field	Number	Label	Type	Default	Description
init_conditions	1	optional	CCSUsrMsg_RoundEndReportData.InitialConditions
all_rer_event_data	2	repeated	CCSUsrMsg_RoundEndReportData.RerEvent

CCSUsrMsg_RoundEndReportData.RerEvent

Rer Event timestamp terrorist_odds ct_alive t_alive victim_data objective_data all_damage_data

Referenced by (1): CCSUsrMsg_RoundEndReportData

Field	Number	Label	Type	Default	Description
timestamp	1	optional	float
terrorist_odds	2	optional	int32
ct_alive	3	optional	int32
t_alive	4	optional	int32
victim_data	5	optional	CCSUsrMsg_RoundEndReportData.RerEvent.Victim
objective_data	6	optional	CCSUsrMsg_RoundEndReportData.RerEvent.Objective
all_damage_data	7	repeated	CCSUsrMsg_RoundEndReportData.RerEvent.Damage

CCSUsrMsg_RoundEndReportData.RerEvent.Victim

team_number playerslot xuid color is_bot is_dead

Referenced by (1): CCSUsrMsg_RoundEndReportData.RerEvent

Field	Number	Label	Type	Default	Description
team_number	1	optional	int32
playerslot	2	optional	int32	-1
xuid	3	optional	uint64
color	4	optional	int32
is_bot	5	optional	bool
is_dead	6	optional	bool

CCSUsrMsg_RoundEndReportData.RerEvent.Objective

type

Referenced by (1): CCSUsrMsg_RoundEndReportData.RerEvent

Field	Number	Label	Type	Default	Description
type	1	optional	int32

CCSUsrMsg_RoundEndReportData.RerEvent.Damage

other_playerslot other_xuid health_removed num_hits return_health_removed return_num_hits

Referenced by (1): CCSUsrMsg_RoundEndReportData.RerEvent

Field	Number	Label	Type	Default	Description
other_playerslot	1	optional	int32	-1
other_xuid	2	optional	uint64
health_removed	3	optional	int32
num_hits	4	optional	int32
return_health_removed	5	optional	int32
return_num_hits	6	optional	int32

CCSUsrMsg_RoundEndReportData.InitialConditions

Initial Conditions ct_equip_value t_equip_value terrorist_odds

Referenced by (1): CCSUsrMsg_RoundEndReportData

Field	Number	Label	Type	Default	Description
ct_equip_value	1	optional	int32
t_equip_value	2	optional	int32
terrorist_odds	3	optional	int32

CCSUsrMsg_PostRoundDamageReport

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg PostRoundDamageReport Post Round Damage Report PostRound RoundDamage DamageReport other_xuid given_kill_type given_health_removed given_num_hits taken_kill_type taken_health_removed taken_num_hits

Wire id: ECstrike15UserMessages.CS_UM_PostRoundDamageReport = 376

Field	Number	Label	Type	Default	Description
other_xuid	1	optional	uint64
given_kill_type	2	optional	int32
given_health_removed	3	optional	int32
given_num_hits	4	optional	int32
taken_kill_type	5	optional	int32
taken_health_removed	6	optional	int32
taken_num_hits	7	optional	int32

CCSUsrMsg_CurrentRoundOdds

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CurrentRoundOdds Current Round Odds CurrentRound RoundOdds odds

Wire id: ECstrike15UserMessages.CS_UM_CurrentRoundOdds = 380

Field	Number	Label	Type	Default	Description
odds	1	optional	int32

CCSUsrMsg_DeepStats

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg DeepStats Deep Stats stats

Wire id: ECstrike15UserMessages.CS_UM_DeepStats = 381

Field	Number	Label	Type	Default	Description
stats	1	optional	CMsgGCCStrike15_ClientDeepStats

CCSUsrMsg_ShootInfo

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ShootInfo Shoot Info frame_number hitbox_transforms shoot_pos shoot_dir

Wire id: ECstrike15UserMessages.CS_UM_ShootInfo = 383

Field	Number	Label	Type	Default	Description
frame_number	1	optional	int32
hitbox_transforms	2	repeated	CMsgTransform
shoot_pos	3	optional	CMsgVector
shoot_dir	4	optional	CMsgQAngle

CCSUsrMsg_ResetHud

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ResetHud Reset Hud reset

Wire id: ECstrike15UserMessages.CS_UM_ResetHud = 309

Field	Number	Label	Type	Default	Description
reset	1	optional	bool

CCSUsrMsg_GameTitle

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg GameTitle Game Title dummy

Wire id: ECstrike15UserMessages.CS_UM_GameTitle = 310

Field	Number	Label	Type	Default	Description
dummy	1	optional	int32

CCSUsrMsg_RequestState

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RequestState Request State dummy

Wire id: ECstrike15UserMessages.CS_UM_RequestState = 320

Field	Number	Label	Type	Default	Description
dummy	1	optional	int32

CCSUsrMsg_StopSpectatorMode

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg StopSpectatorMode Stop Spectator Mode StopSpectator SpectatorMode dummy

Wire id: ECstrike15UserMessages.CS_UM_StopSpectatorMode = 329

Field	Number	Label	Type	Default	Description
dummy	1	optional	int32

CCSUsrMsg_DisconnectToLobby

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg DisconnectToLobby Disconnect To Lobby DisconnectTo ToLobby dummy

Wire id: ECstrike15UserMessages.CS_UM_DisconnectToLobby = 335

Field	Number	Label	Type	Default	Description
dummy	1	optional	int32

CCSUsrMsg_ClientInfo

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ClientInfo Client Info dummy

Wire id: ECstrike15UserMessages.CS_UM_ClientInfo = 339

Field	Number	Label	Type	Default	Description
dummy	1	optional	int32

CCSUsrMsg_ServerRankRevealAll

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg ServerRankRevealAll Server Rank Reveal All ServerRank RankReveal RevealAll seconds_till_shutdown reservation

Wire id: ECstrike15UserMessages.CS_UM_ServerRankRevealAll = 350

Field	Number	Label	Type	Default	Description
seconds_till_shutdown	1	optional	int32
reservation	2	optional	CMsgGCCStrike15_v2_MatchmakingGC2ServerReserve

CCSUsrMsgPreMatchSayText

CCS Usr Msg Pre Match Say Text CCSUsr UsrMsg MsgPre PreMatch MatchSay SayText account_id text all_chat

Field	Number	Label	Type	Default	Description
account_id	1	optional	uint32
text	2	optional	string
all_chat	3	optional	bool

CCSUsrMsg_CounterStrafe

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg CounterStrafe Counter Strafe press_to_release_ns total_keys_down

Wire id: ECstrike15UserMessages.CS_UM_CounterStrafe = 385

Field	Number	Label	Type	Default	Description
press_to_release_ns	1	optional	int32
total_keys_down	2	optional	int32

CCSUsrMsg_DamagePrediction

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg DamagePrediction Damage Prediction command_num pellet_idx victim_slot victim_starting_health victim_damage shoot_pos shoot_dir aim_punch

Sent to the attacker to confirm or adjust predicted damage from a client-predicted hit so the client kill-feed and health can be reconciled.

Wire id: ECstrike15UserMessages.CS_UM_DamagePrediction = 386

Field	Number	Label	Type	Default	Description
command_num	1	optional	int32		Client command number this prediction is aligned to.
pellet_idx	2	optional	int32		Shotgun pellet index (0 for single-bullet weapons).
victim_slot	3	optional	int32		Player slot of the hit victim.
victim_starting_health	4	optional	int32		Victim's health before this hit was applied.
victim_damage	5	optional	int32		Actual damage amount applied to the victim.
shoot_pos	6	optional	CMsgVector		World-space position from which the shot originated.
shoot_dir	7	optional	CMsgQAngle		Angle of the shot direction at fire time.
aim_punch	8	optional	CMsgQAngle		Aim-punch angle active at fire time; used to reconcile punch-adjusted vs raw aim.

CCSUsrMsg_RecurringMissionSchema

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg RecurringMissionSchema Recurring Mission Schema RecurringMission MissionSchema period mission_schema

Wire id: ECstrike15UserMessages.CS_UM_RecurringMissionSchema = 387

Field	Number	Label	Type	Default	Description
period	1	optional	uint32
mission_schema	2	optional	bytes

CCSUsrMsg_SendPlayerLoadout

CCSUsrMsg CCS Usr Msg CCSUsr UsrMsg SendPlayerLoadout Send Player Loadout SendPlayer PlayerLoadout loadout playerslot

Wire id: ECstrike15UserMessages.CS_UM_SendPlayerLoadout = 388

Field	Number	Label	Type	Default	Description
loadout	1	repeated	CCSUsrMsg_SendPlayerLoadout.LoadoutItem
playerslot	2	optional	int32	-1

CCSUsrMsg_SendPlayerLoadout.LoadoutItem

Loadout Item econ_item team slot

Referenced by (1): CCSUsrMsg_SendPlayerLoadout

Field	Number	Label	Type	Default	Description
econ_item	1	optional	CEconItemPreviewDataBlock
team	2	optional	int32
slot	3	optional	int32

Reference graph

Message reference graph (34 edges)

flowchart LR
    n0["CCSUsrMsg_VGUIMenu"]
    n1["CCSUsrMsg_VGUIMenu.Keys"]
    n0 --> n1
    n2["CCSUsrMsg_HudMsg"]
    n3["CMsgVector2D"]
    n2 --> n3
    n4["CMsgRGBA"]
    n2 --> n4
    n5["CCSUsrMsg_Fade"]
    n5 --> n4
    n6["CCSUsrMsg_VoiceMask"]
    n7["CCSUsrMsg_VoiceMask.PlayerMask"]
    n6 --> n7
    n8["CCSUsrMsg_Damage"]
    n9["CMsgVector"]
    n8 --> n9
    n10["CCSUsrMsg_ProcessSpottedEntityUpdate"]
    n11["CCSUsrMsg_ProcessSpottedEntityUpdate.SpottedEntityUpdate"]
    n10 --> n11
    n12["CCSUsrMsg_SendPlayerItemDrops"]
    n13["CEconItemPreviewDataBlock"]
    n12 --> n13
    n14["CCSUsrMsg_SendPlayerItemFound"]
    n14 --> n13
    n15["CCSUsrMsg_PlayerStatsUpdate"]
    n16["CCSUsrMsg_PlayerStatsUpdate.Stat"]
    n15 --> n16
    n17["CCSUsrMsg_ScoreLeaderboardData"]
    n18["ScoreLeaderboardData"]
    n17 --> n18
    n19["CCSUsrMsg_PlayerDecalDigitalSignature"]
    n20["PlayerDecalDigitalSignature"]
    n19 --> n20
    n21["CCSUsrMsg_ServerRankUpdate"]
    n22["CCSUsrMsg_ServerRankUpdate.RankUpdate"]
    n21 --> n22
    n23["CCSUsrMsg_XpUpdate"]
    n24["CMsgGCCstrike15_v2_GC2ServerNotifyXPRewarded"]
    n23 --> n24
    n25["CCSUsrMsg_SurvivalStats"]
    n26["CCSUsrMsg_SurvivalStats.Fact"]
    n25 --> n26
    n27["CCSUsrMsg_SurvivalStats.Placement"]
    n25 --> n27
    n28["CCSUsrMsg_SurvivalStats.Damage"]
    n25 --> n28
    n29["CCSUsrMsg_EndOfMatchAllPlayersData"]
    n30["CCSUsrMsg_EndOfMatchAllPlayersData.PlayerData"]
    n29 --> n30
    n31["CCSUsrMsg_EndOfMatchAllPlayersData.Accolade"]
    n30 --> n31
    n30 --> n13
    n32["CCSUsrMsg_RoundEndReportData"]
    n33["CCSUsrMsg_RoundEndReportData.InitialConditions"]
    n32 --> n33
    n34["CCSUsrMsg_RoundEndReportData.RerEvent"]
    n32 --> n34
    n35["CCSUsrMsg_RoundEndReportData.RerEvent.Victim"]
    n34 --> n35
    n36["CCSUsrMsg_RoundEndReportData.RerEvent.Objective"]
    n34 --> n36
    n37["CCSUsrMsg_RoundEndReportData.RerEvent.Damage"]
    n34 --> n37
    n38["CCSUsrMsg_DeepStats"]
    n39["CMsgGCCStrike15_ClientDeepStats"]
    n38 --> n39
    n40["CCSUsrMsg_ShootInfo"]
    n41["CMsgTransform"]
    n40 --> n41
    n40 --> n9
    n42["CMsgQAngle"]
    n40 --> n42
    n43["CCSUsrMsg_ServerRankRevealAll"]
    n44["CMsgGCCStrike15_v2_MatchmakingGC2ServerReserve"]
    n43 --> n44
    n45["CCSUsrMsg_DamagePrediction"]
    n45 --> n9
    n45 --> n42
    n46["CCSUsrMsg_SendPlayerLoadout"]
    n47["CCSUsrMsg_SendPlayerLoadout.LoadoutItem"]
    n46 --> n47
    n47 --> n13