# Radiation Island — Mysterious survival adventure

> Open-world survival adventure game with crafting, exploration, and combat elements. (iPhone/iPad app by Atypical Games.)

- Source: https://appshunter.io/ios/app/radiation-island/id923760656 (this page in markdown: same URL + `.md`)
- Developer: [Atypical Games](https://appshunter.io/developer/574375383)
- Category: Games, Entertainment, Action, Adventure
- Price: $4.99
- Rating: 4.30/5 from 649 App Store ratings · 1,173 written reviews indexed
- Age rating: 12+
- Requires: iOS 15 · 2.3 GB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2015-01-29
- Data updated: 2026-08-26
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/radiation-island/id923760656/reviews.md

## What is 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.

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.

Survive and beat the game to unlock multiplayer mode: fight other real players online in a closed arena for valuable resources.

AMAZING QUALITY, AND IT’S ONLY ON iOS!

Optimized for the iPhone 6 and 6 Plus and the new A8 processors with greater environmental detail, spectacular visual effects and unparalleled performance! 

Takes advantage of Metal on A7 and A8 devices to provide cutting edge graphics. 

GAME CENTER, AirPlay and iCloud

iCloud support is integrated so players can save and share progress across devices. AirPlay lets you play the game on larger displays via Apple TV. Climb the Game Center leaderboards, challenge friends and unlock dozens of achievements.

Supports iOS MFi Game Controllers.

Important: iPhone 4 and older devices are not supported.

## Key features

- Open-world exploration
- Crafting and resource gathering
- Combat against wildlife and zombies
- Day-night cycle and weather effects
- Underwater exploration
- Multiplayer arena mode

## Chart rankings

- #161 in Top Paid · Action (US App Store)
- #176 in Top Paid · Adventure (US App Store)

## What do users think of Radiation Island?

Overall sentiment: positive

**Pros**

- 🚀 PLEASE KEEP UPDATING
- 👍 Enjoyable for years
- 👍 Immersive environment
- 👍 Tense atmosphere
- 👍 Open world with variety
- 👍 Runs smoothly
- 👍 Amazing graphics
- 👍 Engaging gameplay

**Cons**

- 🐛 Crashes and resets progress
- 🐛 Glitches with building
- 🐛 Laggy performance in certain areas
- 🔋 Battery draining
- 🐛 Disappearing items and chests

**Commonly reported bugs**

- Crashes causing loss of progress
- Glitches with building and structures
- Disappearing items and chests
- Laggy performance in certain areas
- Compatibility issues with newer iOS versions

**Most requested features**

- Creative mode with unlimited resources
- Multiplayer co-op
- More vehicles (cars, boats, etc.)
- Expanded crafting and building options
- More enemy variety and difficulty
- Additional weapons (grenades, flamethrowers, etc.)
- Weather effects (rain, storms, etc.)
- Ability to tame animals as companions

## Recent user reviews (10 of 1,173)

All indexed reviews: https://appshunter.io/ios/app/radiation-island/id923760656/reviews.md

### 5/5 — Awesome game, can’t stop playing

*2026-08-07, version 1.0.16*

I love this game, I e completed it 3-4 times, it’s different every time. My only issue currently is sometimes when you use the bed at night and morning coming, the day cycles constantly every few seconds and I have to save and exit and reopen to fix it. Other than that I love it.

### 4/5 — Support help pls

*2026-07-24, version 1.0.16*

I just bought this game two days ago – and I really wanna play. Unfortunately, when I go to open the app, it immediately closes.

I have no way of reaching support because when I use the app support button at the bottom of the game page on the App Store, the link is either broken or there is no page:( 

Hopefully, I can get some help as I really would love to play and I did spend the money for it as well.

### 5/5 — PLEASE PLEASE ADD SOMETHING ANYTHING

*2026-07-05, version 1.0.16*

Had this game for years now and will always be a favourite starting another play through right now and would love to see some new things added even if small, also love how they have been updating the game recently after like 8 years or something it’s mind blowing

### 3/5 — Please fix the new bugs. This game was fun!

*2026-06-30, version 1.0.16*

I’ve played this game for years. I’m glad developers are still bothering to update. I didn’t think it needed much. Now the maps are sometimes tiny, you can get stalled/bit by crocs in a canoe, digging for chests is buggy. Please fix it. This game was good!

### 5/5 — Love it

*2026-05-30, version 1.0.16*

God I love this game I play this when I was little me and my brothers played this game for years keep up the great work guys you got my support and respect😁👍

### 5/5 — Eerie and mysterious

*2026-05-27, version 1.0.16*

I had a really great time playing this game. It has a very eerie atmosphere with a great complimentary soundtrack. 

I actually quite like the simplistic movement system, as it gives off sort of an uncanny feeling to the game like you’re not supposed to be there, like you’re in a literal nightmare. 

I would certainly love a PC version of this game, perhaps with updated graphics.

This game is a real gem

### 3/5 — Не стоит покупать

*2026-04-27, version 1.0.15*

Графическая составляющая игры на высоте, звуковая 4/5. Большой мир, интересно записки читать (сюжет). Но никуда без оружия дальнего действия не сможешь добраться из-за множества опасных противников, встречающихся по пути

### 4/5 — 楽しい

*2026-04-15*

ドキドキして良き、アップデートありがとう！

### 5/5 — Great Game But……

*2026-04-12, version 1.0.15*

Hey guys, you’ve been around forever and I love your game and I actually love the upgrades but there’s just one small problem. I cannot operate the hang glider.  Once you doned the glider, you cannot move.   Please fix it and thank you for always being responsive.

### 4/5 — Графику  исправили это хорошо

*2026-04-05*

Но много недоделок . На лодке плавать невозможно, на дельтаплане тоже не полетать . Исправляйте

## Frequently asked questions about Radiation Island

### What is Radiation Island?

Radiation Island is a survival adventure game set in a large open world. Players are stranded in an alternate reality and must explore, gather resources, craft items, and survive against dangerous creatures and zombies to find a way back to their own world.

### What are the key gameplay features?

Key features include exploring a vast open world, hunting and fishing for food, mining resources, crafting weapons and tools, fighting wild animals and zombies, and experiencing a full day-night cycle with harsh weather. The game also includes an unlockable multiplayer arena mode.

### How much does Radiation Island cost?

Based on the provided information, the application is a paid game. There are no mentions of in-app purchases or ads, suggesting a one-time purchase for the full experience.

### What devices is Radiation Island compatible with?

The game is optimized for iOS devices, specifically mentioning support for iPhone 6 and 6 Plus, and devices with A7 and A8 processors utilizing Metal graphics. It also supports Game Center, AirPlay, and iCloud. iPhone 4 and older devices are not supported.

### What is the main goal of the game?

The main goal is to survive in the mysterious parallel reality you've been stranded in. This involves exploring the environment, overcoming hunger and dangers, solving puzzles, and ultimately finding a way to return to the real world. Beating the game also unlocks a multiplayer mode.

## Version history (last 5 releases)

### 1.0.16 — 2026-04-28

Fixed input issues for glider and canoe.

### 1.0.15 — 2026-04-01

Graphics quality fixes

### 1.0.14 — 2026-03-27

Graphics quality fixes

### 1.0.13 — 2026-03-18

Compatibility updates

### 1.0.12 — 2023-10-19

iOS 17 compatibility

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| App | Rating | Price | Category |
| --- | --- | --- | --- |
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## More apps by Atypical Games

- [Sky Gamblers: Storm Raiders](https://appshunter.io/ios/app/sky-gamblers-storm-raiders/id574375380)
- [Sky Gamblers: Cold War](https://appshunter.io/ios/app/sky-gamblers-cold-war/id652041723)
- [Battle Supremacy](https://appshunter.io/ios/app/battle-supremacy/id725222149)
- [Battle Supremacy: Evolution](https://appshunter.io/ios/app/battle-supremacy-evolution/id957302048)
- [Sky Gamblers Air Supremacy](https://appshunter.io/ios/app/sky-gamblers-air-supremacy/id989148225)

All apps by Atypical Games: https://appshunter.io/developer/574375383

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*