The Wayback Machine - https://web.archive.org/web/20120320102921/http://www.ign.com/cheats/games/psychosis-tg16-9315

Psychosis

|
TG16
|
Released: Dec 31, 1990

Psychosis Cheats & Codes

Check out our 3 cheats & codes for Psychosis.

3 Unlockables

Submit an Unlockable.
Submitted by:James Tomkin

Level Select

At the title screen press RUN, then hold Button 2 and press RUN the number of times shown below.

  • For level 2, press RUN 5 times.
  • For level 3, press RUN 15 times.
  • For level 4, press RUN 25 times.
  • For level 5, press RUN 100 times or more.
Submitted by:James Tomkin

Sound Test

At the title screen, hold Button 1 + Button 2 + SELECT, then press RUN.

Submitted by:IGN_Cheats

Increased Difficulty

To unlock an increased difficulty level in which you play through the game, insert the following code at the title screen: Hold Up, the II button, and Select, and then press Run.

Share This
Submit Cheat Code for Psychosis
You must be Logged in to submit a cheat.
Game Details
Psychosis
Published by: NEC
Developed by: Naxat Soft
Genre: Shooter
Release Date:
US: Dec 31, 1990
Also Available On: Wii
Games You May Like
Halo 4
Master Chief returns in Halo 4, part of a new trilogy in the colossal Halo universe.
BioShock Infinite
The third game in the popular Bioshock series, BioShock: Infinite breaks away from the underwater setting of the first two games to take players into ...
Tom Clancy's Ghost Recon: Future Soldier
Ghost Recon: Future Soldier features cutting-edge technology, prototype high-tech weaponry, and state-of-the-art single-player and multiplayer modes.
Don Doko Don
Vigilante
Brave the streets of New York City in this side-scrolling beat-'em-up game. Thugs kidnap the beloved Madonna, and it's up to players to become ...
Ninja Spirit
Play as the ninja Moonlight and engage in a fierce battle to avenge his father's death and unlock the secrets of his birth.