# Boolean

Summer DB entity ID: 21fe38bc\-c927\-4842\-9847\-05a752e8a03a

Steam App ID: 1212370

Everything is either ON or OFF\.    Boolean  is an open\-ended problem solving game where you build circuits and send signals\. You place tiles whom follow the laws of boolean logic and make interesting devices\! Puzzles range from easy to extreme, and will take you through the development of complex circuits used in computers today\.    FEATURES:      Build circuits using 10\+ different tiles\.    Solve 18 unique  open\-ended  puzzles based on  real life problems , all with 2 savefiles each\.    Create whatever you want in the sandbox mode, complete with as many savefiles as you want\.    Save selections of circuits using the Component system\.    Move, delete and duplicate selections of tiles\.    An undo system\.    Original soundtrack\.    Simple options\.   Go ahead and try Boolean\! Learn about Boolean logic, Logic gates, Binary and much more\! Be creative and design typewriters, minigames, calculators, ALUs or even simple computers\!

## Game information

- Type: game

- Developer: Sindrex

- Publisher: Sindrex

- Release date: Mar 11, 2021

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Indie, Simulation

- Categories: Single\-player, Family Sharing

- Platforms: windows, linux

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_4b263a77e1efa300e6983bdfa4fcea5df567c0f4\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_8fcc388d1b639d72659fad8db09c458b71992215\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_089668a1311626c7caea08d7e6a3671699354e5d\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_55c44941f78ff41a4e1d6bfa9d5dffb532787759\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_a37520608e7aa0b6704d74e3d3b604f2bc896bff\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_a0be5f0d1b52403bc7267fc6e1dac2801fa8a9fe\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_cbb66a1a64076c4256b84d8b68beb0022e0048c7\.1920x1080\.jpg?t=1768155962, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1212370/ss\_75699cd36dc02a1dd48c876165beadf07ef6a0bf\.1920x1080\.jpg?t=1768155962

- Price: 699 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 0

- Steam review count: 12

- Steam positive reviews: 11

- Steam negative reviews: 1

- Steam positive percentage: 91.66666666666667%

- 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/21fe38bc-c927-4842-9847-05a752e8a03a/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/21fe38bc-c927-4842-9847-05a752e8a03a/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\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-24T16:41:50\.967214\+00:00

- Player count observed: 2026\-09\-24T16:41:52\.391981\+00:00

- Reviews observed: 2026\-09\-24T16:41:52\.003594\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1212370/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1212370/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1212370","reviews":"https://store\.steampowered\.com/appreviews/1212370"\},"price":"2026\-09\-24T16:41:50\.967214\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-24T16:41:50\.967214\+00:00","players":"2026\-09\-24T16:41:52\.391981\+00:00","reviews":"2026\-09\-24T16:41:52\.003594\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"99596fdb\-0135\-4148\-8d79\-072e2e39a2c1","catalog":"44471143\-51d1\-4de8\-9931\-949518380828","details":"84a60191\-4d9c\-493b\-8b23\-63697daa4968","players":"f9e6263c\-4bd6\-4c3b\-a3a5\-a2da347c4af4","reviews":"443510bd\-f850\-4bdd\-8fea\-9a1d74338627"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"21fe38bc\-c927\-4842\-9847\-05a752e8a03a","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/1212370/) · [JSON](/api/v1/games/21fe38bc-c927-4842-9847-05a752e8a03a)