Doom, Hexen, Heretic Triple Pack

Game description: 3 super classic FPS games : Doom Hexen and HEretic all slapped together in one awesome shoot 'em up flash game. Sweetness!
Game controls: WASD keys to move. Left and right arrow keys to turn. Space bar to fire. R to use. Shift to run. '[' and ']' for inventory. Enter key to use inventory. Q to jump.