diff --git a/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.cpp b/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.cpp
new file mode 100644
index 00000000..2e7d355c
--- /dev/null
+++ b/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.cpp
@@ -0,0 +1,83 @@
+#include "steam_defs.h"
+#include "steamworks_sdk_144/steam_api.h"
+#include "steamworks_sdk_144/steamnetworkingtypes.h"
+#include "steamclient_private.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+#define SDKVER_144
+#include "struct_converters.h"
+#include "cppISteamGameSearch_SteamMatchGameSearch001.h"
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams(void *linux_side, const char * pchKeyToFind, const char * pchValuesToFind)
+{
+    return ((ISteamGameSearch*)linux_side)->AddGameSearchParams((const char *)pchKeyToFind, (const char *)pchValuesToFind);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby(void *linux_side, CSteamID steamIDLobby, int nPlayerMin, int nPlayerMax)
+{
+    return ((ISteamGameSearch*)linux_side)->SearchForGameWithLobby((CSteamID)steamIDLobby, (int)nPlayerMin, (int)nPlayerMax);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo(void *linux_side, int nPlayerMin, int nPlayerMax)
+{
+    return ((ISteamGameSearch*)linux_side)->SearchForGameSolo((int)nPlayerMin, (int)nPlayerMax);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_AcceptGame(void *linux_side)
+{
+    return ((ISteamGameSearch*)linux_side)->AcceptGame();
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_DeclineGame(void *linux_side)
+{
+    return ((ISteamGameSearch*)linux_side)->DeclineGame();
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails(void *linux_side, CSteamID steamIDHost, char * pchConnectionDetails, int cubConnectionDetails)
+{
+    return ((ISteamGameSearch*)linux_side)->RetrieveConnectionDetails((CSteamID)steamIDHost, (char *)pchConnectionDetails, (int)cubConnectionDetails);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_EndGameSearch(void *linux_side)
+{
+    return ((ISteamGameSearch*)linux_side)->EndGameSearch();
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams(void *linux_side, const char * pchKey, const char * pchValue)
+{
+    return ((ISteamGameSearch*)linux_side)->SetGameHostParams((const char *)pchKey, (const char *)pchValue);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails(void *linux_side, const char * pchConnectionDetails, int cubConnectionDetails)
+{
+    return ((ISteamGameSearch*)linux_side)->SetConnectionDetails((const char *)pchConnectionDetails, (int)cubConnectionDetails);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame(void *linux_side, int nPlayerMin, int nPlayerMax, int nMaxTeamSize)
+{
+    return ((ISteamGameSearch*)linux_side)->RequestPlayersForGame((int)nPlayerMin, (int)nPlayerMax, (int)nMaxTeamSize);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart(void *linux_side, uint64 ullUniqueGameID)
+{
+    return ((ISteamGameSearch*)linux_side)->HostConfirmGameStart((uint64)ullUniqueGameID);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame(void *linux_side)
+{
+    return ((ISteamGameSearch*)linux_side)->CancelRequestPlayersForGame();
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult(void *linux_side, uint64 ullUniqueGameID, CSteamID steamIDPlayer, EPlayerResult_t EPlayerResult)
+{
+    return ((ISteamGameSearch*)linux_side)->SubmitPlayerResult((uint64)ullUniqueGameID, (CSteamID)steamIDPlayer, (EPlayerResult_t)EPlayerResult);
+}
+
+EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_EndGame(void *linux_side, uint64 ullUniqueGameID)
+{
+    return ((ISteamGameSearch*)linux_side)->EndGame((uint64)ullUniqueGameID);
+}
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.h b/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.h
new file mode 100644
index 00000000..343b72d7
--- /dev/null
+++ b/lsteamclient/cppISteamGameSearch_SteamMatchGameSearch001.h
@@ -0,0 +1,14 @@
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams(void *, const char *, const char *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby(void *, CSteamID, int, int);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo(void *, int, int);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_AcceptGame(void *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_DeclineGame(void *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails(void *, CSteamID, char *, int);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_EndGameSearch(void *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams(void *, const char *, const char *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails(void *, const char *, int);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame(void *, int, int, int);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart(void *, uint64);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame(void *);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult(void *, uint64, CSteamID, EPlayerResult_t);
+extern EGameSearchErrorCode_t cppISteamGameSearch_SteamMatchGameSearch001_EndGame(void *, uint64);
diff --git a/lsteamclient/gen_wrapper.py b/lsteamclient/gen_wrapper.py
index 8ebaf18b..a6551049 100755
--- a/lsteamclient/gen_wrapper.py
+++ b/lsteamclient/gen_wrapper.py
@@ -93,6 +93,7 @@ files = [
         "ISteamAppList",
         "ISteamClient",
         "ISteamController",
+        "ISteamGameSearch",
         "ISteamFriends",
         "ISteamHTMLSurface",
         "ISteamHTTP",
diff --git a/lsteamclient/steam_defs.h b/lsteamclient/steam_defs.h
index 7b1ab3ef..05d96a2f 100644
--- a/lsteamclient/steam_defs.h
+++ b/lsteamclient/steam_defs.h
@@ -90,7 +90,9 @@ typedef uint32_t EUserUGCList,
         ESteamNetworkingConfigValue,
         ESteamNetworkingConfigDataType,
         ESteamNetworkingSocketsDebugOutputType,
-        ESteamNetworkingGetConfigValueResult
+        ESteamNetworkingGetConfigValueResult,
+        EGameSearchErrorCode_t,
+        EPlayerResult_t
 ;
 
 /* structs below are PODs with identical size & layout across platforms */
diff --git a/lsteamclient/winISteamGameSearch.c b/lsteamclient/winISteamGameSearch.c
new file mode 100644
index 00000000..6ca4e550
--- /dev/null
+++ b/lsteamclient/winISteamGameSearch.c
@@ -0,0 +1,156 @@
+/* This file is auto-generated, do not edit. */
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "wine/debug.h"
+
+#include "cxx.h"
+
+#include "steam_defs.h"
+
+#include "steamclient_private.h"
+
+#include "struct_converters.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(steamclient);
+
+#include "cppISteamGameSearch_SteamMatchGameSearch001.h"
+
+typedef struct __winISteamGameSearch_SteamMatchGameSearch001 {
+    vtable_ptr *vtable;
+    void *linux_side;
+} winISteamGameSearch_SteamMatchGameSearch001;
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams(winISteamGameSearch_SteamMatchGameSearch001 *_this, const char * pchKeyToFind, const char * pchValuesToFind)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams(_this->linux_side, pchKeyToFind, pchValuesToFind);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby, 20)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby(winISteamGameSearch_SteamMatchGameSearch001 *_this, CSteamID steamIDLobby, int nPlayerMin, int nPlayerMax)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby(_this->linux_side, steamIDLobby, nPlayerMin, nPlayerMax);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo(winISteamGameSearch_SteamMatchGameSearch001 *_this, int nPlayerMin, int nPlayerMax)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo(_this->linux_side, nPlayerMin, nPlayerMax);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_AcceptGame, 4)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_AcceptGame(winISteamGameSearch_SteamMatchGameSearch001 *_this)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_AcceptGame(_this->linux_side);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_DeclineGame, 4)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_DeclineGame(winISteamGameSearch_SteamMatchGameSearch001 *_this)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_DeclineGame(_this->linux_side);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails, 20)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails(winISteamGameSearch_SteamMatchGameSearch001 *_this, CSteamID steamIDHost, char * pchConnectionDetails, int cubConnectionDetails)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails(_this->linux_side, steamIDHost, pchConnectionDetails, cubConnectionDetails);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_EndGameSearch, 4)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_EndGameSearch(winISteamGameSearch_SteamMatchGameSearch001 *_this)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_EndGameSearch(_this->linux_side);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams(winISteamGameSearch_SteamMatchGameSearch001 *_this, const char * pchKey, const char * pchValue)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams(_this->linux_side, pchKey, pchValue);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails(winISteamGameSearch_SteamMatchGameSearch001 *_this, const char * pchConnectionDetails, int cubConnectionDetails)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails(_this->linux_side, pchConnectionDetails, cubConnectionDetails);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame, 16)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame(winISteamGameSearch_SteamMatchGameSearch001 *_this, int nPlayerMin, int nPlayerMax, int nMaxTeamSize)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame(_this->linux_side, nPlayerMin, nPlayerMax, nMaxTeamSize);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart(winISteamGameSearch_SteamMatchGameSearch001 *_this, uint64 ullUniqueGameID)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart(_this->linux_side, ullUniqueGameID);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame, 4)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame(winISteamGameSearch_SteamMatchGameSearch001 *_this)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame(_this->linux_side);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult, 24)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult(winISteamGameSearch_SteamMatchGameSearch001 *_this, uint64 ullUniqueGameID, CSteamID steamIDPlayer, EPlayerResult_t EPlayerResult)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult(_this->linux_side, ullUniqueGameID, steamIDPlayer, EPlayerResult);
+}
+
+DEFINE_THISCALL_WRAPPER(winISteamGameSearch_SteamMatchGameSearch001_EndGame, 12)
+EGameSearchErrorCode_t __thiscall winISteamGameSearch_SteamMatchGameSearch001_EndGame(winISteamGameSearch_SteamMatchGameSearch001 *_this, uint64 ullUniqueGameID)
+{
+    TRACE("%p\n", _this);
+    return cppISteamGameSearch_SteamMatchGameSearch001_EndGame(_this->linux_side, ullUniqueGameID);
+}
+
+extern vtable_ptr winISteamGameSearch_SteamMatchGameSearch001_vtable;
+
+#ifndef __GNUC__
+void __asm_dummy_vtables(void) {
+#endif
+    __ASM_VTABLE(winISteamGameSearch_SteamMatchGameSearch001,
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_AddGameSearchParams)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_SearchForGameWithLobby)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_SearchForGameSolo)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_AcceptGame)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_DeclineGame)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_RetrieveConnectionDetails)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_EndGameSearch)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_SetGameHostParams)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_SetConnectionDetails)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_RequestPlayersForGame)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_HostConfirmGameStart)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_CancelRequestPlayersForGame)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_SubmitPlayerResult)
+        VTABLE_ADD_FUNC(winISteamGameSearch_SteamMatchGameSearch001_EndGame)
+    );
+#ifndef __GNUC__
+}
+#endif
+
+winISteamGameSearch_SteamMatchGameSearch001 *create_winISteamGameSearch_SteamMatchGameSearch001(void *linux_side)
+{
+    winISteamGameSearch_SteamMatchGameSearch001 *r = HeapAlloc(GetProcessHeap(), 0, sizeof(winISteamGameSearch_SteamMatchGameSearch001));
+    TRACE("-> %p\n", r);
+    r->vtable = &winISteamGameSearch_SteamMatchGameSearch001_vtable;
+    r->linux_side = linux_side;
+    return r;
+}
+
diff --git a/lsteamclient/win_constructors.h b/lsteamclient/win_constructors.h
index f9609987..638b8d47 100644
--- a/lsteamclient/win_constructors.h
+++ b/lsteamclient/win_constructors.h
@@ -4,6 +4,7 @@ extern void *create_winISteamFriends_SteamFriends017(void *);
 extern void *create_winISteamUtils_SteamUtils009(void *);
 extern void *create_winISteamMatchmaking_SteamMatchMaking009(void *);
 extern void *create_winISteamMatchmakingServers_SteamMatchMakingServers002(void *);
+extern void *create_winISteamGameSearch_SteamMatchGameSearch001(void *);
 extern void *create_winISteamParties_SteamParties002(void *);
 extern void *create_winISteamRemoteStorage_STEAMREMOTESTORAGE_INTERFACE_VERSION014(void *);
 extern void *create_winISteamUserStats_STEAMUSERSTATS_INTERFACE_VERSION011(void *);
diff --git a/lsteamclient/win_constructors_table.dat b/lsteamclient/win_constructors_table.dat
index f3347e7c..9dd73674 100644
--- a/lsteamclient/win_constructors_table.dat
+++ b/lsteamclient/win_constructors_table.dat
@@ -4,6 +4,7 @@
     {"SteamUtils009", &create_winISteamUtils_SteamUtils009},
     {"SteamMatchMaking009", &create_winISteamMatchmaking_SteamMatchMaking009},
     {"SteamMatchMakingServers002", &create_winISteamMatchmakingServers_SteamMatchMakingServers002},
+    {"SteamMatchGameSearch001", &create_winISteamGameSearch_SteamMatchGameSearch001},
     {"SteamParties002", &create_winISteamParties_SteamParties002},
     {"STEAMREMOTESTORAGE_INTERFACE_VERSION014", &create_winISteamRemoteStorage_STEAMREMOTESTORAGE_INTERFACE_VERSION014},
     {"STEAMUSERSTATS_INTERFACE_VERSION011", &create_winISteamUserStats_STEAMUSERSTATS_INTERFACE_VERSION011},