# Antichamber

Summer DB entity ID: d8bc77b1\-4ffd\-4229\-a16e\-4f1d3ad5f31b

Steam App ID: 219890

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\.

## Game information

- Type: game

- Developer: Alexander Bruce

- Publisher: Demruth

- Release date: Jan 31, 2013

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Adventure, Indie

- Categories: Single\-player, Steam Trading Cards, Family Sharing

- Platforms: windows, mac, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_c02435ac01bff1e3af6c69e9ddeb77f6bf40caf2\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_8604088893b9d0ea42d41c741619e740e92fcee0\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_fe2278241777765a73f5cc1567c17307d92ec6bb\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_62a1e3085fee312cf6c1025ec89018fa98821d99\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_1bf5f04ea4ffb1aaf3e77bef5e31793486f789ae\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_aa83543c053ccc413d8b7b5389bffb845ae84068\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_167e0de7713d2d1d8ee613ef078af986fb3212ef\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_459f60bad31ce52596e9a7c01e39bbfd9ee7daa6\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_4072c2f1de75d8abe76cbf328fa4b41adce27e0c\.1920x1080\.jpg?t=1525832559, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/219890/ss\_a3b3678597f075e22b347d70ab546e81e5a570c3\.1920x1080\.jpg?t=1525832559

- Price: 1999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 11

- Steam review count: 17782

- Steam positive reviews: 16918

- Steam negative reviews: 864

- Steam positive percentage: 95.14115397593072%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/d8bc77b1-4ffd-4229-a16e-4f1d3ad5f31b/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/d8bc77b1-4ffd-4229-a16e-4f1d3ad5f31b/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-28T21:17:35\.936217\+00:00

- Player count observed: 2026\-09\-28T21:17:37\.151509\+00:00

- Reviews observed: 2026\-09\-28T21:17:36\.90519\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/219890/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/219890/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=219890","reviews":"https://store\.steampowered\.com/appreviews/219890"\},"price":"2026\-09\-28T21:17:35\.936217\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-28T21:17:35\.936217\+00:00","players":"2026\-09\-28T21:17:37\.151509\+00:00","reviews":"2026\-09\-28T21:17:36\.90519\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"a11e42df\-d1e7\-4cf6\-9f41\-2e067c099d8f","catalog":"247c6a72\-9d1d\-42b3\-9a98\-ea933e065915","details":"e7de608e\-7743\-40e8\-9faa\-305879ea54ea","players":"bdb73d92\-47d3\-439c\-b918\-2597d1b14120","reviews":"2bafdf6b\-3408\-4e73\-b8cf\-ca15910b6445"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"d8bc77b1\-4ffd\-4229\-a16e\-4f1d3ad5f31b","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/219890/) · [JSON](/api/v1/games/d8bc77b1-4ffd-4229-a16e-4f1d3ad5f31b)