TerraTech Worlds puts you in the driver’s seat of your very own interplanetary engineering adventure. Set on an uncharted alien world, it combines open-world exploration with vehicle building, base automation and light combat. Whether you’re playing solo or teaming up with friends, you’ll scout raw biomes, mine exotic resources and turn them into powerful tech through sophisticated production lines. Every mission-from racing across a flattened valley to laying siege on an enemy stronghold-is shaped by how cleverly you design and optimize your machines.

TerraTech is a charming and creative sandbox adventure that puts vehicle design, resource management and combat front and center. You build cars, tanks, planes and sprawling bases from a large library of blocks, then scavenge, craft and buy new parts to survive and expand. The core loop - design, test, upgrade - feels rewarding: a clever build can be both beautiful and brutally effective.

The galaxy is under siege by the Legion, a relentless army of rogue AI constructs consuming every world in their path. You take on the role of a fearless Tech pilot tasked with purging each planet of corrupted machines, dismantling enemy outposts and factories, and preventing the spread of a techno-organic plague. Your only way to victory is to smash, blow up or disassemble every last Legion threat until the land is safe again.