Killer7 Cheats

100 Serum Vials in Killer 8 mode

At the "Press Start" screen for Killer 8 mode, press Down, R, Up, L, Y, B, X, A. If you entered the code correctly, you will hear the healing sound. You will get the vials when you start Target: Angel. Repeat the level over with the code enabled to get another 100 vials.

Play as Young Harman

Successfully complete the game on the normal or hard difficulty setting to unlock Young Harman.

Killer 8 mode

Successfully complete the game on the normal or hard difficulty setting to unlock the Killer 8 difficulty setting.

Hopper 7 mode

Successfully complete the game on the Killer 8 difficulty setting to unlock the Hopper 7 difficulty setting.

Alternate ending sequence

Successfully complete the game on the Killer 8 difficulty setting to view an alternate ending sequence.

Cheat Extreme giving you all Killer7 Gamecube cheats