Radiation Island

Radiation Island

Atypical Games · November 29, 2016 · Survival, Open World Survival Craft, Adventure, Action, Indie

Buy Radiation Island from Steam at $9.99 — the cheapest of 3 stores we compare.

PC
Very Positive81% · 6432playing now
Best price
$9.99
lowest tracked $0.99
Steam Buy at Steam

Prices last checked

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Where to buy Radiation Island — official stores

Steam
Steam
Standard Edition · Steam
$9.99
Buy

Cheapest Radiation Island keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$28.18
Buy
GAMIVO
Standard Edition · Steam
$29.74
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Radiation Island price by region

Radiation Island costs $6.29 in Georgia (USD), £7.19 in the United Kingdom, €8.19 in Europe (EUR), $9.99 in the United States, CA$11.49 in Canada, NZ$12.39 in New Zealand, A$14.50 in Australia, R$20.69 in Brazil and zł35.99 in Poland right now.

Cheapest Radiation Island offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $6.29 $6.29 $29.76 2
United Kingdom £7.19 £7.19 £21.41 2
Europe (EUR) €8.19 €8.19 — 1
United Statesyour region $9.99 $9.99 $28.18 3
Canada CA$11.49 CA$11.49 — 1
New Zealand NZ$12.39 NZ$12.39 — 1
Australia A$14.50 A$14.50 — 1
Brazil R$20.69 R$20.69 — 1
Poland zł35.99 zł35.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Radiation Island

✦ AI summary

Radiation Island is a survival adventure game where you're stranded in a parallel world and must craft weapons, vehicles, and tools while hunting, fishing, and mining to survive encounters with zombies, mutant animals, and radiation hazards. Explore a massive open world across forests, abandoned military compounds, and mysterious ruins to uncover the secrets needed to escape back to reality.

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.

Radiation Island — game info

Platforms
Windows
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Radiation Island is an atmospheric open-world survival game that excels at exploration and creating a sense of isolation, with players praising its unique design and the impressive feat of being originally built for mobile platforms. However, the game suffers from repetitive gameplay loops, simplistic survival mechanics, technical jankiness, and can feel dated compared to modern survival titles, making it best suited for players seeking it on sale rather than at full price or those with strong nostalgia for the original mobile version.

Recommended Jul 8, 2026
I really like this game! It's very simple, but not blow-over easy. It has great atmosphere that scared me as a kid when I played it on mobile years ago and great atmosphere that scares me now. Awesome experience!
3 found this helpful
Recommended Jul 3, 2026
cleared the first and the center islands. Truly a unique experience. It amazes me how this game was initially created for mobile platforms and only some time later ported to pc. This just shows how developers on mobiles cared about their craft, considering that this game was released on devices like iphone 6 and 7, whereas now, having phones that are 30 times more powerful, the only games we see on them are "2d or one click or gacha or all of the above" games
3 found this helpful
Not recommended Aug 7, 2026
I know this is a beloved indie game, but for me, coming into it in 2026 with no prior expectations or nostalgia, I can't say that I was really enjoying it. I completed the first island and figured the rest would be more of the same, only gradually more difficult, but to me it was simply getting too repetitive and the survival elements too simplistic. Much better survival games have been made since. Not to mention the jankiness of it all (bodies still moving after death, for example). Still, there's a lot of content for your buck, especially if you purchase it on sale, if you still want to check it out for yourself.
2 found this helpful
Recommended Aug 13, 2026
this game sucks
1 found this helpful
Recommended Jul 8, 2026
Radiation Island is an open-world survival adventure developed and published by Atypical Games that transports players into a mysterious alternate reality born from the infamous Philadelphia Experiment. Instead of following a heavily scripted journey, the game encourages players to carve their own path across a sprawling island where abandoned military compounds, forgotten villages, dense forests, frozen mountains, and hazardous wastelands hide both valuable resources and unsettling secrets. The premise immediately establishes an atmosphere of isolation and mystery, giving every expedition a sense of purpose as players search for answers while trying to survive in an unforgiving environment. The game's greatest appeal comes from its emphasis on exploration and self-sufficiency. Every corner of the island offers opportunities to discover useful equipment, hidden bunkers, research facilities, and crafting materials that gradually improve the player's chances of survival. The world feels surprisingly expansive, with diverse landscapes that prevent exploration from becoming repetitive. Whether climbing steep cliffs, crossing lakes, venturing into caves, or scavenging through abandoned…
1 found this helpful
Not recommended May 18, 2026
♥♥♥♥ this game and it's ♥♥♥♥♥♥ save format.
1 found this helpful

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