Ice Nine

					


Cheat mode:

Complete the first fifteen missions under the "Graduate" difficulty setting. A cheat menu with unlimited health, unlimited ammunition, mission select option will now be available.

Bonus missions:

Complete the first fifteen missions under a difficulty setting greater than "Initiate" to unlock three bonus missions.
Cheat menu unlimited health and ammo, mission select:

Beat 1st 15 missions on Graduate. Go to "Start Game" to activate cheat menu and play any mission with cheats.
Open doors:

When reaching a door or gate that requires a switch to open, hold L R Select until the screen flashes the phrase "Trust no one" is spoken.
Veteran difficulty:

Complete the first fifteen missions under the "Graduate" difficulty setting