70%Strong matchAnomaly Exit
93%41793% positive reviews, Very Positive across 417 reviews·Psychological Horror · Hidden Object
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You're heading home from school. Something feels off. Observe your surroundings carefully to escape the endless street.
A creepy looping street where each pass has a chance to have an audiovisual anomaly. Players must decide to go forward if they haven't spotted, or go back if they have spotted an anomaly in the current pass. After 9 correct guesses in a row player wins the game.

Each anomaly is strange, sometimes bizarre, sometimes scary. Wrong enough to make your skin crawl.

Miss one, and you're back to the beginning.

With randomized anomalies each run, every playthrough feels different.

Controls: W/A/S/D = move Shift = run Space = jump
Playtime (each playthrough): 15-60 minutes
Final words from the developer:
This game was made with love. I created it because I genuinely enjoy anomaly detection walking simulators. The Exit 8 and Shinkansen 0 were major inspirations, and I wanted to build something in that spirit.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Nocturnomaly are Anomaly Exit, The Exit 8, The Anomaly Project, Twisted Gallery 异馆, and Anemoiapolis: Chapter 1.
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