Room 404 repeats. Identify anomalies, file reports, and stay alive—some anomalies might hurt you. Nurture the plants, listen to the overlord, end the loop, and unlock multiple unique endings.
Release Date
Mar 31, 2026
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Experiment 404 FAQ & buying guide
What is Experiment 404 about?
Room 404 repeats. Identify anomalies, file reports, and stay alive—some anomalies might hurt you. Nurture the plants, listen to the overlord, end the loop, and unlock multiple unique endings.
Horror
Game modes: Single player
Quick answers
When was Experiment 404 released?
Experiment 404 released on March 31, 2026.
What platforms is Experiment 404 available on?
Experiment 404 is available on PC (Microsoft Windows). It supports single player.