Tanksmith.io is an original tank shooter/tower defense hybrid. In Tanksmith.io, you must gather resources to build your tank and fight other tanks, similar to diep.io. You can collect 10 unique units, and upgrade them with 5 different resources. Use WASD or the arrows keys to move, and the mouse to aim. Left click to fire. In Tanksmith, you must protect your core to stay alive. Destroy shapes to collect resources.