The series is a 2D side-scrolling survival horror trilogy developed by RunicCodes that blends classic horror mechanics with ecchi (mature) anime aesthetics. Understanding "Red Colony Uncensored"

The "Uncensored" versions are specifically available on , whereas the Nintendo Switch versions are censored to meet platform criteria.

: Set in the "Blue Colony," you control Nicole , a mother trying to rescue her daughter from a slum overrun by zombies and dinosaurs.

The series pays homage to 90s survival horror like Resident Evil with several distinct features: Red Colony Uncensored (Non-Spoiler Review) (PC-Steam)

: The uncensored PC versions feature nudity, such as exposed breasts on NPC characters and the ability to play in a "Nude Mode" for the protagonist.