Oneirostasis

Oneirostasis on PC

Oneirostasis is a first-person psychological horror game for solo play or online co-op with one friend. You wake up each night in the same house, trapped in a dream, and decide whether anything is out of place. If the house is normal, go back to bed. If you spot an anomaly, escape through the front door. Making the right choice gradually strengthens your connection to reality; choosing wrong leaves you lost in the dream.

Spotting anomalies

Each night is a check of the house: look for anomalies, then choose whether to sleep or escape. In two-player online co-op, you and a friend face additional anomalies designed for playing as a pair.