Steam App 219890

Antichamber

Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.

AdventureIndieSingle-playerSteam Trading CardsFamily Sharing
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KINGUINAntichamber PC Steam CD KeyMiBroGamesUpdated: 2026-08-01 02:57
≈ $ 12.94Region free1 available
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KINGUINAntichamber PC Steam CD KeyKingCodesUpdated: 2026-08-01 02:57
≈ $ 14.16Region free1 available
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KINGUINAntichamber PC Steam CD KeyDigital Distribution HubUpdated: 2026-08-01 02:57
≈ $ 15.40Region free3 available
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KINGUINAntichamber PC Steam CD KeysscreammUpdated: 2026-08-01 02:57
≈ $ 16.19Region free3 available
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KINGUINAntichamber Steam GiftKeys2PlayUpdated: 2026-08-01 02:57
≈ $ 19.38Region free1 available
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KINGUINAntichamber Steam GiftKORTULSGAMEROOMUpdated: 2026-08-01 02:57
≈ $ 19.39Region free1 available
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KINGUINAntichamber Steam GiftskifchagamesUpdated: 2026-08-01 02:57
≈ $ 20.51Region free1 available
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KINGUINAntichamber Steam GiftRinu13Updated: 2026-08-01 02:57
≈ $ 63.72Region free1 available
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About

Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.


Several years in the making, Antichamber received over 25 awards and honors throughout its development, in major competitions including the Independent Games Festival, the PAX10, IndieCade and Make Something Unreal. Antichamber was also supported by the Indie Fund.

Key Features

  • A deeply psychological experience that will make you question everything you know about how a game works.
  • Mind-bending challenges that will subvert your expectations at every twist and turn.
  • An enormous, seamless non-Euclidean world to explore.
  • Lifelike soundscapes developed by Robin Arnott and an ambient soundtrack composed by Siddhartha Barnhoorn.
  • A gun that can create, destroy and manipulate matter, allowing you to discover new ways to overcome your surroundings.

Regional data

Prices

CountryCurrencyInitialFinalDiscountUpdated
United StatesUSD$19.990%2026-07-29 21:09
TurkeyUSD$10.49 USD0%2026-07-29 21:09
ArgentinaUSD$10.49 USD0%2026-07-29 21:09
United KingdomGBP£14.990%2026-07-29 21:09
GermanyEUR18,99€0%2026-07-29 21:09
FranceEUR18,99€0%2026-07-29 21:09
Czech RepublicEUR18,99€0%2026-07-29 21:09
SlovakiaEUR18,99€0%2026-07-29 21:09
CanadaCADCDN$ 21.990%2026-07-29 21:09
AustraliaAUDA$ 24.950%2026-07-29 21:09
BrazilBRLR$ 34,990%2026-07-29 21:09
ChinaCNY¥ 68.000%2026-07-29 21:09
PolandPLN71,99 zł0%2026-07-29 21:09
MexicoMXNMex$ 179.990%2026-07-29 21:09
UkraineUAH279₴0%2026-07-29 21:09
IndiaINR₹ 5650%2026-07-29 21:09
JapanJPY¥ 1,9800%2026-07-29 21:09
South KoreaKRW₩ 21,0000%2026-07-29 21:09

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Quick answers

Frequently asked questions

How much does Antichamber cost?

Antichamber is currently listed as: $19.99. Prices may vary by region and store.

Which platforms does Antichamber support?

Antichamber supports: windows, mac, linux.

Who developed and published Antichamber?

Antichamber was developed by Alexander Bruce and published by Demruth.

Are external marketplace offers available for Antichamber?

Yes. There are 8 marketplace offers for Antichamber; the lowest cached offer starts from ≈ $ 12.94.