# Theorem

Summer DB entity ID: 8410c969\-7acf\-4d77\-b0de\-714d667b2e10

Steam App ID: 838490

Theorem \- a clever game which is easy to learn, but challenging to master\.\.\.    Theorem is an abstract relaxing isometric 3d puzzle game in which you roll a cube in order to reach a goal, but one of its faces is forbidden\. Each colored tile has its own behavior \- you can enable/disable mecanics, teleport yourself on another place, climb up blocks, make use of impossible geometry, etc\. 50 levels are available\. Brain required \+\+

## Game information

- Type: game

- Developer: Geckoo1337

- Publisher: Geckoo1337

- Release date: Apr 24, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Casual, Indie

- Categories: Single\-player, Steam Achievements, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_f0f5b5586dbe55373ea8f92ce604a62140be8af1\.1920x1080\.jpg?t=1524719199, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_f12d2391391093ada849c49ae0d772ac63010019\.1920x1080\.jpg?t=1524719199, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_57b357253d77e9f69ca424c08a0bcc02a5007aa2\.1920x1080\.jpg?t=1524719199, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_5552a8417377704fc227be909bffd38c22b8a297\.1920x1080\.jpg?t=1524719199, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_6f3ce788f11aa6ec18d8e9c65b9180b1cb182f90\.1920x1080\.jpg?t=1524719199, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/838490/ss\_509b62947f411ec0c4c531f38b4edea4b5cc3060\.1920x1080\.jpg?t=1524719199

- Price: 99 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 29

- Steam positive reviews: 27

- Steam negative reviews: 2

- Steam positive percentage: 93.10344827586206%

- 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/8410c969-7acf-4d77-b0de-714d667b2e10/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/8410c969-7acf-4d77-b0de-714d667b2e10/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\-23T11:59:13\.566008\+00:00

- Player count observed: 2026\-09\-23T11:59:14\.926333\+00:00

- Reviews observed: 2026\-09\-23T11:59:14\.58159\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/838490/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/838490/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=838490","reviews":"https://store\.steampowered\.com/appreviews/838490"\},"price":"2026\-09\-23T11:59:13\.566008\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-23T11:59:13\.566008\+00:00","players":"2026\-09\-23T11:59:14\.926333\+00:00","reviews":"2026\-09\-23T11:59:14\.58159\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"b953d982\-1d2e\-436e\-9c1e\-60ddfef155bb","catalog":"9f4315e7\-f481\-4c55\-ae5f\-f62ea3f9ae6e","details":"33e4842e\-c8bc\-450e\-80e2\-94cec3516150","players":"ccd79eca\-2be3\-4af7\-b721\-47be278b8863","reviews":"e5bdb57f\-e5a6\-4b82\-b121\-ff01242a2846"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"8410c969\-7acf\-4d77\-b0de\-714d667b2e10","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/838490/) · [JSON](/api/v1/games/8410c969-7acf-4d77-b0de-714d667b2e10)