Radia Island is a civilization-building survival game. Lead your people to a new land, establish your first town, gather resources, research technologies, advance into the industrial age, and ultimately complete the space program.

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This game is not yet available on Steam

Planned Release Date: Q4 2026

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About This Game

Build a Civilization from Your First Town

As a pioneer of civilization, lead your people to a new island and begin building roads and structures from scratch. Gather wood, stone, and food, assign people to jobs, grow step by step, and attract more settlers.

Research Technologies

Unlock the technology tree, research a variety of technologies, enter the industrial age, and use electricity to increase productivity.

Events and Decisions

A variety of unexpected events will require your attention.

Space Program

Collect resources left scattered across the land and gather everything needed to build the space program. Complete the rocket and launch the space program.

Safe Evacuation

Monitor the cosmos and evacuate safely before catastrophe strikes.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 version 21H1 (build 19043) or newer
    • Processor: Intel Core i3-3240, AMD FX-4300
    • Memory: 4 MB RAM
    • Graphics: GeForce GTX 560 Ti (1GB), Radeon HD 7750 (1GB)
    • DirectX: Version 10
    • Storage: 1 GB available space
    Recommended:
    • Requires a 64-bit processor and operating system
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