Idle Space Industry is a free simulation game developed by WaffleStack Studio LLC for Android devices. The game allows you to build your intergalactic mining empire by making trade routes, gathering resources, crafting, and researching. You must use your strategic skills to develop planets, build ships, and deploy them to different locations. The game offers a massive tech tree to research and unlock empire-wide upgrades to create a thriving space economy.

You can build up planets with mines or fabrication facilities to make resources and set up a complicated web of supply routes between your space colonies. Your planet colonies keep working, even while offline. There are 20 planets to discover and mine for various resources. You can create an interstellar mining company that spans the entire galaxy, using tons of different ships and spacecraft as part of your business.