Announcement
Save file load fix - 3rd January 2023
Happy new year to everyone. The new version addresses the various corrupt save errors triggered on some save files All version should load and save properly now.
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Radiation Island
Also known as Radiation Island, radiation island, radiation-island
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.
Last update
15 May 2026
Latest update
Update history
Browse past updates and patch notes for this game.
4 updates
December 2022
- Update notes for 31 Dec 2022Hello everyone, At the suggestion of a community member we've update the PC version to the one running on a different platform. We also added full Steam Input support for controllers so the game can be played on the Ste…
December 2016
- Update #1 going live shortlyAn update is being processed right now. Besides small fixes (running properly on screens with DPI Scaling, fixing the Caveman achievement unlock) we have tweaked the graphics engine and it should allow more graphics car…
- Update #1 going live shortlyAn update is being processed right now. Besides small fixes (running properly on screens with DPI Scaling, fixing the Caveman achievement unlock) we have tweaked the graphics engine and it should allow more graphics car…
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