Players now
0
newvs 24h ago · updates every minute
Last 7 days · history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steam…
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other stores…
Loading from Steam…
100% positive of 3 · 3 user reviews · Live from Steam
Loading reviews from Steam…
This is an anomaly game set inside a mall. Several Jump scares. Fun little "Spot the difference game" with a touch of horror. Get it correct 10 times in a row and you win. You can consider this "Early Release" But the first store is done and if this does well I'll add more in the future :)
Live data from Steam, tracked by SteamPlayerBase.
Games we track that share the most Steam tags with this one.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-02 → 100% today (3 reviews)
No authorized Steam key store lists this game right now.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
camera clipping through wall fix
Fixed a missing collider allowing players to fall out of the world. Added a new "Skin" option in the Changing Station. 6 new skins have been added. Darkened the mall overall, added flashlight, and Level select buttons.
major bug fix causing anomalies to not register and rooms to be skipped. I apologize for the inconvenience. Thank you all so much for playing my game! Much more is coming, I promise!! p.s. you'll see a tiny glimpse in this update :)
This is the big character customization update! New shirts and accessories to customize your character with! Early Access EXCLUSIVES now available (for free of course)! You can now rotate your character in the changing station with left click and hold and the …
Changed how the speed run overlay worked. Figured if you were speed running and went through the wrong door you would want the timer to reset.
forgot to turn off a temp light I use while developing.
The third store of The Undermall is live and available for play! Lets welcom SubPar! Couple of good jump scares. Couple of funnies. I hope you enjoy!!
The next level in The Undermall is now live for play! Let's welcome Crafty Entry!! You can now pick up and inspect things! (This is just for funsies. None of the anomalies require you to do this)
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.