Overview
Prepare yourself for a descent into psychological horror with Floor404, a free-to-play indie title that plunges players into a disorienting hospital. Developed and published by LeeHwaRang, this first-person adventure challenges your perception and nerve as you navigate a surreal environment. Inspired by the unsettling nature of "The Exit 8," liminal spaces, and the infamous "Backrooms," Floor404 crafts an experience where the lines between reality and unreality blur.
Highlights
- Genre-Bending Horror: Floor404 masterfully blends exploration and mystery with psychological horror elements, creating a deeply immersive atmosphere.
- Anomaly Detection Gameplay: The core loop revolves around meticulously observing your surroundings, identifying subtle anomalies, and reporting them to progress.
- Free-to-Play Indie Experience: Developed by LeeHwaRang, this single-player game offers a compelling horror narrative accessible to all players.
Who It's For
This game is perfect for players who enjoy atmospheric horror, psychological thrillers, and games that require keen observation and deduction. If you're a fan of titles like "The Exit 8" or the eerie aesthetics of liminal spaces and the Backrooms, Floor404 will likely resonate with you. It's for those who appreciate a slow-burn tension and the satisfaction of uncovering hidden details.
Game Info
Floor404 is a single-player, first-person experience that emphasizes exploration and puzzle-solving within a horror context. Players must find a specific number of anomalies across eight floors to escape the mysterious hospital. The game supports full controller input, making it accessible for a wide range of players. It was released on July 21, 2026, and is available for free on Steam.





