Also known as Ontotis, o, ontotis
Ontotis is a psychological horror game crafted by a solo developer focusing on atmosphere, mystery and an engaging story. Uncover scattered clues to unveil the chilling fate of the house's residents, while encountering a mysterious humanlike figure seemingly connected to them in their haunting tale.
Hello everyone, and thank you for playing Ontotis. The following game and performance improvements have been added in Patch v1.4: The game was upgraded to Unreal Engine v5.4.1, resulting in improved overall performance,…
Browse past updates and patch notes for this game.
Top picks from 9 Steam achievements, sorted by player unlock rates.
