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Works of art are attacking people, turning an exhibition into a bloodbath in a single night. At the same time, you – a phantom thief – happen to be there to steal a valuable masterpiece.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
The Lost Gallery is a horror game in which you are a phantom thief with the aim of stealing artwork from an exhibition. Survive the insane art and make off with as many hidden treasures as you can.
When you find a valuable work, you can steal it instantly by touching it.
Even the most carefully guarded pieces can be obtained easily using a crowbar. Remember that danger is always looming, so stay aware of your surroundings.
1-2 hours
The game will automatically save at certain points.
Move: WASD
Run: LSHIFT
Move Camera: Mouse
Options: ESC
Jump: Space
Interact: E
Take Out / Put Away Crowbar: Right Click
Use Crowbar: Left Click
A popular exhibition is shut down immediately after a bizarre incident occurred in which people were murdered by the works on display. At the same time, you – a phantom thief – are inside stealing priceless works of art from this chaotic exhibition. All that's left is to escape. However, when you accidentally discover a hidden door leading to a secret exhibition your plan takes a turn for the worse.
No permission is needed. The Lost Gallery allows the posting and livestreaming of gameplay videos as well as the monetization associated with it.
