Chalk Door — Steam game overview

Stored observation / content update: 2026-10-25T06:52:36.000Z

A 1999 museum under renovation has become a shifting nightmare. Team up with up to 4 players, draw passageways with chalk, recover lost research files, and extract before the quota expires in this co-op survival horror.

Upcoming game. Player and sales observations may not yet exist.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.