Eos: Edge Of Skyhigh Cheats, Codes, Cheat Codes for PlayStation (PSX)

Eos: Edge Of Skyhigh Level select

Pause the game, hold L1 + L2 + R1 + R2, and press Triangle, Square, Right, Down, Left, Up.

Invincibility

Pause the game and press Up(2), Right(2), Down(2), Left(2), Square, Triangle, Square, Triangle.