ExoTrain is an immersive survival game set on a desolate mining planet where players must craft tools and weapons to endure a hostile environment. As the only survivor of a lost colony, players navigate through eerie landscapes while upgrading their train and gathering essential resources. The game encourages exploration of abandoned structures and the collection of valuable materials to enhance survival chances. With a focus on crafting and resource management, players can create equipment, gear, and spacesuit modules necessary for their journey.

The game features intense combat against the planet's dangerous wildlife, which poses a constant threat to survival. Players must mine ore veins while defending against aggressive creatures, utilizing turrets for protection. ExoTrain supports solo play and cooperative gameplay, allowing friends to join in on the adventure. With a blend of crafting, exploration, and combat, ExoTrain offers a rich gaming experience for those looking to survive in an unforgiving world.