Voxelstein 3D is a remake based loosely on ID's FPS classic, created by Hans Krieg using Ken Silverman's Voxlap engine. The game consists of only one short level, in which players must find a way out of the mansion they are trapped in using any means necessary. This may involve the conventional way of opening doors, or chipping away at walls or obstacles blocking your path to reveal an exit.

A text configuration file found inside the game folder can be edited for a number of amusing results. (source: MisterX)

Name: Voxelstein 3D
Developer: Hans Krieg
Category: Action
Type: Freeware
Size: 30MB