What is Radiation Island PC?
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. This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.
How can I find the best price for Radiation Island PC?
We track live prices for Radiation Island PC from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.
How do I redeem a Radiation Island PC game key?
After you buy a Radiation Island PC game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.
About Radiation Island PC
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.
Game details
| Publisher | Atypical Games |
| Developer | Atypical Games |
| Genre | Indie, Adventure, Simulator, Shooter |
| Game mode | single-player |
| Theme | Action, Open world, Sandbox, Survival |
| Platforms | PC (Windows), Nintendo Switch, iOS, Android |
Screenshots from Radiation Island
