# Radiation Island Summer DB entity ID: 3267b603\-c962\-4fdb\-a188\-d0633d1e0d48 Steam App ID: 307940 Radiation Island is a survival adventure game where you craft your own destiny in a huge open world environment\. As part of the Philadelphia Experiment you have become stranded in a parallel, alternate reality\. Discover this new and mysterious world, with all its surprises\. Use everything you find to survive it and solve its puzzle to get back to the real world\. Follow your own path in an environment of breathtaking beauty and gigantic scope\. Explore huge forests inhabited by dangerous wolves, bears and mountain lions\. Investigate abandoned villages and old military compounds where zombies guard vital tools, weapons and clues to the secrets of this world\. You can even swim and dive, if you can avoid the hungry crocodiles\. Hunt wild animals, fish or gather fruits to overcome hunger\. Mine for resources and craft weapons, tools and basic vehicles\. Find hidden treasures, equipment and fire arms to prevail in a world full of perils: radiation, anomalies, harsh weather and enraged zombies\. Experience the full day\-night cycle and face the dangers of darkness and cold\. ## Game information - Type: game - Developer: Atypical Games - Publisher: Atypical Games - Release date: Nov 29, 2016 - Coming soon: false - Free to play: false - Parent Steam app: Not collected - Genres: Action, Adventure, Indie - Categories: Single\-player, Steam Achievements, Full controller support, Steam Cloud, Family Sharing - Platforms: windows - Website: Not collected - Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_80f91295d3df3a7666ceed344447b6b57ac03da9\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_34e35f96b5fc02892d05ede9bf14b0616e865752\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_adbfed42b1eeaeda73c307a6c8f606ff4bdcd2c3\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_5dd1b671ce7866db3ea33a3096ff3f7336c17e4b\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_f16037750fb21704fa203561b923f4d81133c2b6\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_6cba25071940404c59e9a2c6bd9d82791f64a8ca\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_281a6cef2ac4e274837595721f1531a6e23997b9\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_12dd8b10aa35f2b264d545cf561df5237d3faf83\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_da6e5f1ffc63e58a2640c29044553acf9cf0c0bc\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_ef229c3ed523b324e03e6911d9997b75dbef8744\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_f2e304774753052b2ffd711ce4d91e3bb18e1faf\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_5ab053ef7ba0c48455ea6d1ab1c5097cd2e08417\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_e0c0253609eece49d09a1a558e6d90d2c87c84a0\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_e51a57e590b7d09949a001d9f4533f4d02131433\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_1eb5ad10499b75e9229dadd42f2220210af47bea\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_86df1ee29b8fde1f98a2040902404b3206b63bd8\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_ec6166bae9ff5cebe1fd46ae57ac2e6b236260b4\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_ef78b9589fb754485505e54942a369f22f580660\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_557543e99d2f4fa3f8582cb069874814dfb306c6\.1920x1080\.jpg?t=1667235027, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/307940/ss\_00d0ed6294cbe7e56286d557e8c8dc424e563391\.1920x1080\.jpg?t=1667235027 - Price: 999 minor units USD; discount 0% - Price country: US ## Observed metrics - Current players: 1 - Steam review count: 642 - Steam positive reviews: 518 - Steam negative reviews: 124 - Steam positive percentage: 80.68535825545172% - 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/3267b603-c962-4fdb-a188-d0633d1e0d48/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/3267b603-c962-4fdb-a188-d0633d1e0d48/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\-22T00:28:26\.834686\+00:00 - Player count observed: 2026\-09\-22T00:28:29\.25375\+00:00 - Reviews observed: 2026\-09\-22T00:28:28\.855109\+00:00 Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/307940/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/307940/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=307940","reviews":"https://store\.steampowered\.com/appreviews/307940"\},"price":"2026\-09\-22T00:28:26\.834686\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T00:28:26\.834686\+00:00","players":"2026\-09\-22T00:28:29\.25375\+00:00","reviews":"2026\-09\-22T00:28:28\.855109\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"55645450\-df91\-457c\-aea9\-7f6da6850860","catalog":"e110513a\-69e9\-4768\-a9ba\-88a241350e34","details":"87bddd3c\-0a42\-4cf2\-b926\-f9a15755bef1","players":"98126a8f\-032a\-4c17\-96e9\-ec56bd025192","reviews":"377e413e\-e175\-4705\-adfb\-a88c76a9bffb"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\} Native rating methodology: \{"count":0,"average":null,"entityId":"3267b603\-c962\-4fdb\-a188\-d0633d1e0d48","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/307940/) · [JSON](/api/v1/games/3267b603-c962-4fdb-a188-d0633d1e0d48)