# Thirty\-One 3D Premium Summer DB entity ID: 34572885\-b116\-4a50\-9248\-9299a434b172 Steam App ID: 1178530 Realistic 3D Thirty\-One simulation with singleplayer, multiplayer and tutorial\. With configurable AI strength and many adjustable rule and game variants you can start exciting matches \- or just play for fun\. Thirty\-One is also known as Blitz, Trente\-et\-un, Cadillac, Whammy, Juble, Schwimmen, Schnauz, Knack and many others \. Compete with tricky computer opponents, or play relaxing rounds with friends or family in online mode \! Game environment, cards, rule variants and much more can be customized\! For beginners, there is an animated tutorial in which Thirty\-One is explained step\-by\-step with all the rules\. Features: Singleplayer mode with configurable difficulty Many rule variations of Thirty\-One with up to 6 players Multiplayer mode with LAN or Online mode High Quality full animated 3D graphics Lots of tables, rooms and decks High\-performance A\.I\. : different levels of difficulty Voice output and sound Highscore lists HD widescreen output Tutorial , detailed game instructions and help Note for Linux and Steam Deck users: To run the game correctly on Linux or Steam Deck , make sure to enable Force Proton in the compatibility settings\. ## Game information - Type: game - Developer: BufoProject - Publisher: BufoProject - Release date: Jun 19, 2024 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Casual, Indie, Simulation, Strategy - Categories: Single\-player, Multi\-player, PvP, Online PvP, LAN PvP, Cross\-Platform Multiplayer, Steam Achievements, Family Sharing - Platforms: windows, linux - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_9420a5f0dcaecb086d9795b0a48199d7b7a9426d\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_9469d192dac5ab758de43a05976c38bd27c830bf\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_fe287fa84a92b9c59ed6ae822826fc03c4dbf104\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_8a6d0fd3b3e4b58a7f978e28c7fbc5e86a900490\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_22cd113cd1643bfdf6e17cc4540656bf09547738\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_db4ca522634399b745a3a2c2e1f2fd303cd72bd1\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_da2ea7f824637c67dbb65478af2e3066a771e7cc\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_699e4b14b23a594247b463ecc0b29488faeaeb68\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_3d050fa56ad62c7e79d9a4c66f497ad815841d95\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_d232a5a16e312bc67cf8e9d79f9543f6d0118d5b\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_bd8be874d4c14946675739a2acb0df2d044420e7\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_e606260c6b5e545205cf0818690af1675f036485\.1920x1080\.jpg?t=1743699502, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/1178530/ss\_90fcae9a14236d1ba17ed2dad956b83bd3d11e91\.1920x1080\.jpg?t=1743699502 - Price: 499 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: 0 - Steam review count: 7 - Steam positive reviews: 7 - Steam negative reviews: 0 - Steam positive percentage: 100% - 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/34572885-b116-4a50-9248-9299a434b172/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/34572885-b116-4a50-9248-9299a434b172/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\-24T14:04:05\.266132\+00:00 - Player count observed: 2026\-09\-24T14:04:06\.653349\+00:00 - Reviews observed: 2026\-09\-24T14:04:06\.367833\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/1178530/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/1178530/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=1178530","reviews":"https://store\.steampowered\.com/appreviews/1178530"\},"price":"2026\-09\-24T14:04:05\.266132\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-24T14:04:05\.266132\+00:00","players":"2026\-09\-24T14:04:06\.653349\+00:00","reviews":"2026\-09\-24T14:04:06\.367833\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"87029223\-32cb\-4160\-8b61\-75505e28963c","catalog":"d5c5ab01\-ae66\-45a4\-9c25\-6bd613aab4c2","details":"8310d92d\-25e1\-43a5\-9764\-c8c652302eed","players":"4398d72e\-c8ae\-40ba\-ac5e\-bfad82a27ec2","reviews":"541e6ccf\-5ca0\-44e1\-96f2\-1881d2b8d8de"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"34572885\-b116\-4a50\-9248\-9299a434b172","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/1178530/) · [JSON](/api/v1/games/34572885-b116-4a50-9248-9299a434b172)