X-Space '92: On a floppy disk hidden in the madness level. Just after the reception desk section through to the right in the center of the corridors with all the mental patients there is a room with the shotgun. On the top of one of the shelves is a floppy disk. Use Telekinesis to reach it. Use in any computer on the level to play, the reception computer is closest.

Earth Impact: On the reliance level in the right hand building on the ground floor is an arcade machine. Both of these games High scores are tracked in your statistics menu.