diff --git a/src/game/server/gameinterface.cpp b/src/game/server/gameinterface.cpp
index 14d31b79..9a017b3e 100644
--- a/src/game/server/gameinterface.cpp
+++ b/src/game/server/gameinterface.cpp
@@ -154,7 +154,7 @@ void DrawServerHitboxes(bool bRunOverlays)
 	}
 }
 
-void CServerGameClients::ProcessUserCmds(CServerGameClients* thisp, edict_t edict,
+void CServerGameClients::_ProcessUserCmds(CServerGameClients* thisp, edict_t edict,
 	bf_read* buf, int numCmds, int totalCmds, int droppedPackets, bool ignore, bool paused)
 {
 	int i;
@@ -209,7 +209,7 @@ void VServerGameDLL::Detour(const bool bAttach) const
 {
 	DetourSetup(&CServerGameDLL__DLLInit, &CServerGameDLL::DLLInit, bAttach);
 	DetourSetup(&CServerGameDLL__OnReceivedSayTextMessage, &CServerGameDLL::OnReceivedSayTextMessage, bAttach);
-	DetourSetup(&CServerGameClients__ProcessUserCmds, CServerGameClients::ProcessUserCmds, bAttach);
+	DetourSetup(&CServerGameClients__ProcessUserCmds, CServerGameClients::_ProcessUserCmds, bAttach);
 	DetourSetup(&v_RunFrameServer, &RunFrameServer, bAttach);
 }
 
diff --git a/src/game/server/gameinterface.h b/src/game/server/gameinterface.h
index 791eeed5..048e1e64 100644
--- a/src/game/server/gameinterface.h
+++ b/src/game/server/gameinterface.h
@@ -38,7 +38,7 @@ public: // Hook statics
 class CServerGameClients : public IServerGameClients
 {
 public:
-	static void ProcessUserCmds(CServerGameClients* thisp, edict_t edict, bf_read* buf,
+	static void _ProcessUserCmds(CServerGameClients* thisp, edict_t edict, bf_read* buf,
 		int numCmds, int totalCmds, int droppedPackets, bool ignore, bool paused);
 private:
 };
diff --git a/src/public/eiface.h b/src/public/eiface.h
index 7076ca35..59d3299d 100644
--- a/src/public/eiface.h
+++ b/src/public/eiface.h
@@ -8,6 +8,7 @@
 #ifndef EIFACE_H
 #define EIFACE_H
 #include "edict.h"
+#include "tier1/cmd.h"
 #include "tier1/bitbuf.h"
 #include "tier1/keyvalues.h"
 
@@ -31,8 +32,29 @@ public:
 
 	// Client is going active
 	// If bLoadGame is true, don't spawn the player because its state is already setup.
-	virtual void ClientActive(edict_t nEntity, bool bLoadGame) = 0;
-	virtual void ClientFullyConnect(edict_t nEntity, bool bRestore) = 0;
+	virtual void			ClientActive(edict_t nEntity, bool bLoadGame) = 0;
+
+	virtual void			ClientFullyConnect(edict_t nEntity, bool bRestore) = 0;
+
+	// Client is disconnecting from server
+	virtual void			ClientDisconnect(edict_t nEntity, void* unk) = 0;
+
+	// Client is connected and should be put in the game
+	virtual void			ClientPutInServer(edict_t nEntity, const char* playername) = 0;
+
+	// The client has typed a command at the console
+	virtual void			ClientCommand(edict_t nEntity, const CCommand& args) = 0;
+
+	// A player changed one/several replicated cvars (name etc)
+	virtual void			ClientSettingsChanged(edict_t nEntity) = 0;
+
+	// A block of CUserCmds has arrived from the user, decode them and buffer for execution during player simulation
+	virtual void			ProcessUsercmds(edict_t nEntity, bf_read* buf, int numCmds, int totalCmds, int droppedPackets, bool ignore, bool paused) = 0;
+
+	virtual void*			sub_140D5F910(edict_t nEntity) = 0;
+
+	// The client has submitted a keyvalues command
+	virtual void			ClientCommandKeyValues(edict_t nEntity, KeyValues* pKeyValues) = 0;
 };
 
 #define INTERFACEVERSION_SERVERGAMECLIENTS_NEW    "ServerGameClients004"