Buy {Undefined} PC key

BE AWARE

{Undefined} is currently in early access, meaning some features described below aren't immediately available! Check our roadmap to track development and see what's in-game, what's planned, and what we're working on. Find our roadmap on our website!

About {Undefined}

{Undefined} is a unique sandbox survival game set on massive voxel planets, offering unparalleled freedom. Tired of limited, pre-made building blocks? {Undefined} puts the power in your hands to shape your own building blocks for truly custom creations.

Imagine a world where you design everything, from custom furniture and intricately designed walls to advanced crafting stations and complex vehicle parts. {Undefined} provides the tools; you define the possibilities. Build structures, launch spacecraft, and construct aircraft with minimal limitations. Survive, gather resources, and unleash your inner designer!

Feature List

• Object Designer: Create your own unique building blocks and functional objects. Design everything from walls and furniture to machines and rocket parts.
• Planets and Moons: Explore destructible voxel planets (mine for ores or build underground bases), nearly life-sized worlds, diverse biomes, realistic atmosphere and gravity simulations, and deep, explorable caves.
• Game Modes: Experience the challenge of survival or unleash your creativity in creative mode.
• Design Vehicles, Aircraft, and Spacecraft: Use the Object Designer to craft custom vehicle parts and construct your own vehicles. Explore the land, skies, and stars!
• Complex Systems and Simulations: Master electricity, logic systems, pipe systems, thermodynamic simulation (heat distribution between blocks), oxygen and gas systems, and advanced automation.
• Farming: Cultivate resources to survive and thrive.
• Singleplayer and Multiplayer: Play solo or collaborate with friends in online multiplayer.
• Utilizes Unreal Engine 5: Experience stunning visuals and cutting-edge performance.

Voxel Planets

Explore life-sized voxel planets with varied biomes and climates. From towering mountains to sprawling grasslands, scorching deserts to frigid arctic environments, your survival depends on adapting to the environment and utilizing the available resources.

Shape Your Own Components!

Unlike other games, {Undefined} empowers you to design your building components from scratch! Sculpt custom walls, design unique furniture, create powerful machines, and even sculpt intricate statues. Our Object Designer offers limitless possibilities, allowing you to realize your vision. Even design functional blocks, like lamps and crafting stations!

Complex Systems and Automation!

Utilize electrical, logic, and pipe systems to automate your base, creating efficient and self-sufficient setups. Build complex machines and automate resource gathering.

Now Use Your Designs!

After crafting your custom furniture or building components, put them to use! Build the house of your dreams, construct a spacecraft to explore the cosmos, and estabilish a space station. The only limit is your imagination. Explore the depths of space, build expansive bases, and conquer the challenges {Undefined} has to offer.