Join our Discord to chat with fellow friendly gamers and our knowledgeable contributors!

Not an American user?


There is something wrong with your brain. It is being taken over by the Devil Ugar himself! Your only recourse is to fight back against this hostile invasion. Thankfully your mind has created the ultimate weapon: a ship with which you can navigate the five causes (stages) and blast back the Devil's evil minions. It is your only hope, your one last chance to free your mind from this evil influence.

Psychosis is a side-scrolling shooter where each level is meant to represent a different location within your mind. One looks like the sky, another filled with aquatic plants, one with what resemble tetris blocks. It is within these stages that you must blast everything in sight while collecting power ups to upgrade your weapon and shield. You can gain two floating balls that resemble mechanical eyes and can be directed 360 degrees around your ship to either act as a shield or to direct your weapon. Battle your way through each stage and defeat the boss at the end and eventually you'll do battle against the very DEVIL himself.


Psychosis TurboGrafx-16 Only the brown larva can be hit
Psychosis TurboGrafx-16 Cause 01
Psychosis TurboGrafx-16 Shooting at a masked devil
Psychosis TurboGrafx-16 After collecting a power-up, the "options" serve as a shield and also deal a lot of damage

Promo Images

There are no promo images for this game

Alternate Titles

  • "Paranoia" -- Japanese title

Part of the Following Group

User Reviews

There are no reviews for this game.

Critic Reviews

ASM (Aktueller Software Markt) TurboGrafx-16 Apr, 1990 10 out of 12 83
TurboPlay TurboGrafx-16 Aug, 1990 8 Stars8 Stars8 Stars8 Stars8 Stars8 Stars8 Stars8 Stars8 Stars8 Stars 80
Electronic Gaming Monthly (EGM) TurboGrafx-16 Sep, 1990 32 out of 40 80
Retrogaming History TurboGrafx-16 Jan 18, 2010 7 out of 10 70
HonestGamers TurboGrafx-16 Jan 11, 2014 6 out of 10 60
Nintendo Life Wii Feb 26, 2008 5 Stars5 Stars5 Stars5 Stars5 Stars5 Stars5 Stars5 Stars5 Stars5 Stars 50 (UK) Wii Mar 07, 2008 5 out of 10 50
HonestGamers TurboGrafx-16 Jun 14, 2007 5 out of 10 50
Génération 4 TurboGrafx-16 Apr, 1990 40 out of 100 40
The Video Game Critic TurboGrafx-16 Jun 01, 2006 D+ 33


There are currently no topics for this game.


There is no trivia on file for this game.

Contributed to by mobiusclimber (245) and Sciere (548009)