You weren’t rescued. You weren’t forgotten. You were left behind because the main ship ran out of power and your pod never opened. Industronaut is a survival engineering game set on a hostile, radiation heavy planet. You are the only active engineer on the surface. There is no evacuation plan and no external support. Survival depends on building a self sufficient habitat. You will construct life support hubs where oxygen, food, and water are produced. Hab modules are connected using corridors, doors, and functional rooms, allowing your base to expand gradually into a complete living and industrial complex. Mining is essential. You will extract raw resources from the planet and process them through growing production chains. Each system you build unlocks new materials, machines, and possibilities, pushing your industrial network forward step by step. Automation plays a central role. Drones can be deployed to search for ore deposits and handle logistics between machines and storage systems. As production scales up, managing resource flow and layout becomes critical. There is no combat focus and no scripted rescue. Progress comes from engineering decisions, efficient layouts, and continuous expansion. Every system you build exists to keep you alive and moving forward. The planet is hostile. Your habitat is the only safe place. If it works, you survive.