In the game's beginning, a player watches a mysterious sailing vessel gracefully navigating Radiation Island's waters while onboard. A mysterious green mist enshrouded the boat and its surroundings flickered erratically before the craft disappeared into thin air. The protagonist first appears on the beach; when no humans inhabit the island, strange things occur. From that point onward, he must learn to live on this island as a new resident. Initial game information includes explanations of the intended actions and mechanics necessary to progress. This is displayed concurrently with observation of interactable elements or materials held in icons that appear. You begin your quest to survive by searching for answers on the island. Finding the mysteries scattered across the island makes your survival journey more challenging.

You should monitor your hungry and healthy states on the Radiation Island two-tab system. If you're malnourished or injured, your condition will steadily deteriorate. Therefore, it's imperative that you take care of any issues as soon as they arise to prevent this from happening. Additionally, this game features a slew of animals you can hunt with various weapons. You can find these dropped items and gather them up for later use. Some foes require only rudimentary gear to pose a significant threat. If you lack the necessary materials, be sure to gather anything you can to counter them. Crafting a spear requires gathering certain materials that aren't present in the list. The tools needed to quest to find these missing ingredients are listed alongside the spear's crafting requirements.

During certain periods of the island's radiation, you'll find a house you can stay in that stores your possessions if you collect too many. The house is also conveniently close to many useful resources, including firearms. New, stronger enemies appear over time. They’re undeads of different sizes that can suddenly appear before you. You need to be wary of them because they appear at any time. When crafting ammunition, a certain degree of durability is required. This is because each type of ammunition requires a specific gun. You’ll need to find quality components that you can use to continue your survival efforts. Dangerous island exploration with a tough journey provides many positive aspects. These include the desire to learn more about the island's culture and environment. You'll encounter many difficulties on a mysterious island due to a transporting phenomenon. This game's many useful mechanics make it easy for people to collect the game's first quest rewards. A list of important facts about the ingredients you can create can be found on the app. Creativity allows your character to meet two of their most pressing needs with the help of the items they create. To kill larger enemies, you'll need more powerful gear and a secure location to build a base. ———

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.

Discover danger in a distant locale.
gather the necessary items.
Use weapons to eliminate dangerous enemies.

Welcome to the mysterious and treacherous world of Radiation Island! This highly immersive and action-packed game takes you on an unforgettable adventure where survival is the ultimate goal. Set in an open-world environment, radiation-filled landscapes and perilous creatures await as you navigate through the remnants of a once-thriving civilization.

In Radiation Island, you find yourself stranded on a remote island after a failed scientific experiment. As you awaken, you discover that the effects of radiation have created powerful and dangerous creatures that roam the land. As the sole survivor, it is up to you to uncover the secrets behind the experiment and ultimately find a way back home.

Equipped with limited resources and survival instincts, you must scavenge for food, weapons, and other essential supplies to stay alive. Explore the island's diverse landscapes, ranging from dense forests to desolate beaches, and unravel its mysteries while fending off relentless enemies.

But surviving isn't just about staying away from dangerous predators. You'll need to master the art of crafting, utilizing the island's resources to create tools, weapons, and shelter. As you progress, you'll unlock new recipes and abilities, enhancing your chances of survival in this unforgiving world.

Radiation Island also offers a compelling storyline that unfolds through various quests and missions. Encounter fellow survivors and unravel the island's secrets as you progress further into the game. Will you discover the truth behind the radiation experiment, or will you succumb to the dangers lurking in the shadows?

With stunning graphics, immersive gameplay, and an eerie atmosphere, Radiation Island delivers a captivating gaming experience that will keep you on the edge of your seat. So, brace yourself for a challenging journey through this post-apocalyptic world, and prepare to face the radiation-infested island head-on. The question is, do you have what it takes to survive?

// Option A //

To download Radiation Island mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Radiation Island mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Radiation Island from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Radiation Island in HappyMod App.