Inside The Beast 2

In this 3D first-person shooter, you enter the beast and try to fight through his minions before he can unleash his evil on the world. You must succeed where your two best friends failed. When they failed, the beast buried their hearts in concrete markers. Destroy the markers and retrieve their hearts to give yourself more lives. That will be your only assistance while you fight ghosts, skeletons, zombies, mad axeman, and mutants.

Version 2 is now compatible with Windows Vista.