Psychosis

Psychosis is a unique top-down shooter developed by Naxat Soft for the PC Engine, released in 1990. It is known for its abstract, surreal visual style and its distinctive power-up system. You control a character who must defeat a series of hallucinatory enemies in a world that seems to be a manifestation of a disturbed mind.

The gameplay involves navigating through levels, shooting enemies, and collecting power-ups that change your weapon. The game uses a "Psycho" system where your character's mental state is represented by a meter. As you collect certain items, your Psycho level increases, changing your appearance and potentially your abilities.

A unique feature is the power-up system, where you can pick up "Psy" items that cycle through different weapons. You can also collect "bombs" that clear the screen of enemies. The game's bizarre and surreal graphics, featuring twisted and organic enemies, create a distinct and memorable atmosphere.

Psychosis is a hidden gem on the PC Engine, appreciated for its unique theme, challenging gameplay, and innovative power-up mechanics. It stands out as a creative and memorable shooter that offers a different experience from the typical sci-fi or military-themed games of the era.