About Experiment 404
Experiment 404 is a single player survival simulation game with a horror theme.
6 unique endings More than 40 anomalies You are a botanist participating in Experiment 404, your goal is to complete 12 sessions and report any unusual activities. Pay close attention to your surroundings and stay alert, or the looming overlord might decide to end the experiment early. GameplayAnomalies may appear in Room 404. Spot them. Report them. Fail—and the chamber will punish you in w…

Games Like Experiment 404
Looking for games like Experiment 404? Here are top survival simulation recommendations with a horror focus, selected from player-similarity data — start with Anomaly Loop, My Apollogies or Paranormal Investigation.
Frequently Asked Questions
Experiment 404 is a survival simulation game with horror theme. Common tags for Experiment 404 include first-person, indie, psychological, psychological horror, 3D and others.
Experiment 404 is available on PC and Windows.
Experiment 404 was developed by Lost Input Game.
Experiment 404 is a single player game.
Similar games include Anomaly Loop, My Apollogies, Paranormal Investigation, The Cabin Factory, The Anomaly Protocol and others.












