Metal Mutant is an action game where you control the Metal Mutant machine sent to planet Kronox to find and destroy AROD 7, an insane computer. Each level consists of separate screens that you must navigate through. When you reach the edge of a screen, you'll progress to the next one.
The Metal Mutant can transform into three different forms: humanoid, dinosaur, and tank. Each form has unique capabilities. For example, the humanoid form allows for jumping, while the tank form can shoot missiles. You'll need to switch forms often to overcome obstacles and defeat enemies.
During your journey, you'll encounter various upgrades that grant new abilities, as well as recharge stations where you can restore health and save your progress.