Messa Anomaly

Messa Anomaly is a first-person psychological horror game about observation, memory and fear of the unknown. Trapped in a museum during a night shift that seems never to end, you walk through repeating corridors, study the exhibits and look for changes.

Observe the museum

Each loop may contain an anomaly, such as a displaced object, a broken pattern, an impossible sound or something watching from an unexpected place. Random events make each playthrough unpredictable as you explore the museum’s atmospheric spaces.

Choose your path

You decide whether a corridor is normal or has changed. Correct choices bring you closer to the exit, while mistakes draw you deeper into the museum. There is no combat; attention is your only defense.