Become a night security guard and patrol a museum, spotting subtle anomalies. Tap alarms for discrepancies and light up lamps to escape before dawn. Enjoy endless replayability with random events and a variety of spooky, tricky, or funny anomalies.
1.0.17
November 14, 2025
1.0.17 Bug fix. - Fixed a bug where operation instructions were displayed in Japanese when the language was English.
AnomalyNightMuseum is the third installment in an anomaly-spotting game series. Players take on the role of a night security guard in a museum and must patrol the premises, identify subtle anomalies, and tap alarms to escape before dawn. The game features random anomaly placement for high replayability.
You begin by memorizing the normal state of the museum. During your patrol, if you spot an anomaly, tap the nearby alarm switch before proceeding to the exit. If you don't see anything unusual, simply go to the exit. Correctly identifying anomalies lights up lamps, and lighting all lamps completes your shift.
Yes, the game is completely free to play and does not contain any in-app purchases. It is supported by ads, which are present in the game.
The game features over 40 types of anomalies, ranging from spooky and tricky to humorous. These anomalies appear randomly throughout the museum, ensuring that each playthrough offers a fresh challenge and keeps the gameplay engaging.
Yes, the game can be played offline, making it ideal for commutes, waiting times, or quick breaks without needing an internet connection. It also features auto-save per area, allowing for easy interruptions and quick play sessions.
