HomeGamesUpdatesMethodology
Steam

House of Anomalies

Also known as House of Anomalies, hoa, house of anomalies

Explore a shifting haunted house alone or with friends in online co-op. Watch every room carefully, uncover disturbing anomalies, and question what is real as the house grows stranger with every new discovery.

Last update
23 Jun 2026
Players now
0
Original sources
1
Latest update
Patch notes

Forgotten Notes Update

A new update for House of Anomalies is now available. This update adds Forgotten Notes, a new collectible feature that gives players more to discover while exploring the house. Each Forgotten Note contains a small piece…

5 changesFixGameplay
Latest updates

Update history

Browse past updates and patch notes for this game.

12updates

Gallery

In-game media

Achievements

Community progression

Top picks from 25 Steam achievements, sorted by player unlock rates.

  • Better TogetherPlay with friends.76.3%
  • Prey of the NightReach the house before the wolf catches you.54.5%
  • Beneath the FloorboardsFind all the differences lurking below.52.7%
  • Welcome InsideUncover every difference in the quiet gloom of the foyer.38.1%
  • Garden of SecretsFind every difference where the garden blooms beside the bath’s cold tiles.25.4%
  • The Right PairChoose the matching rabbits… or make your final mistake.21.8%