Second Sight

Unlock Earth Impact Mini Game
Play the arcade game on the arcade machine in the main building on Reliance Level.
(Thanks to slash4628@hotmail.com)

Unlock X-Space '92 Mini Game
Enter the guarded room, before reaching the third checkpoint on the Madness Level. Use Telekinesis to get the disk that’s on top of a shelf and insert it into any computer.
(Thanks to slash4628@hotmail.com)