The Great Class Dash is a single-player modification for Team Fortress 2 that transforms the game into a side-scrolling platformer. Players will have the chance to play four challenging levels. Additionally, the levels are filled with class-specific obstacles, meaning all nine classes will need to be used to beat the game.
The final level of the game.
Team Fortress left 4 dead mod now thats an idea :D
Indeed... I'm hoping for a "Team 4 Tress" to come along very soon. :3