PC Cheats
ZPC
0-9 - A - B - C - D - E- F -G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z
God mode You can hold [Ctrl] or [Alt] and type tetsuo while playing.
Select a level You can hold [Ctrl] + [Esc] and select the "New Game" option while playing.
Oxygen You can hold [Ctrl] and type ack while playing.
Weapons You can hold [Ctrl] and type psion while playing.
