"Source 2" Engine in the Works?:
edited 16th Nov '12 7:46:38 AM by EarlOfSandvich
However, what Gabe has been talking about is a game called Ricochet 2. He's named it as a possibility for the first "New Engine" game.
Ricochet was a Half-Life mod that was low-quality, had no story, and is generally considered to have been Valve's worst game. It is also Valve's least known game.
Absolutely no-one believes him, given that Ricochet 2 has been used as a Fan Nickname for Half Life 3 before.