| ISteamFriends get_Internal() | Static+2 flags | — | 0x08 |
| void InitializeInterface(bool server) | 2 flags | — | 0x01 |
| void InstallEvents() | 1 flags | — | 0x00 |
| void add_OnGameLobbyJoinRequested(Action<Steamworks.Data.Lobby value) | PublicStatic+1 flags | — | 0x08 |
| void remove_OnGameLobbyJoinRequested(Action<Steamworks.Data.Lobby value) | PublicStatic+1 flags | — | 0x08 |
| void OnFriendChatMessage(const GameConnectedFriendChatMsg_t& data) | PrivateStatic | — | 0x10 |
| void OpenOverlay(const string& type) | PublicStatic | — | 0x08 |
| void OpenUserOverlay(const SteamId& id, const string& type) | PublicStatic | — | 0x08 |
| void OpenStoreOverlay(const AppId& id) | PublicStatic | — | 0x04 |
| void OpenGameInviteOverlay(const SteamId& lobby) | PublicStatic | — | 0x08 |
| bool SetRichPresence(const string& key, const string& value) | PublicStatic | — | 0x08 |
| void ClearRichPresence() | PublicStatic | | 0x00 |
| void .ctor() | Public+1 flags | | 0x00 |