From Valve Developer Community
This is a complete list of Synergy entities, specific to the mod.
Notable list of pre-existing entities that have been modified in Synergy.
- env_screenoverlay - Added Spawnflag (1 - Activator Only)
- point_viewcontrol - Added Spawnflag (128 - All Clients)
- logic_playerproxy - Added Input (CancelRestorePlayers: After calling this input, any players that spawn into the game, even if they have been saved during a transition, will not be restored; they will spawn into the world normally, as if they just connected.)
Release v1.1 (pre-Steam)