Mr. Do!

Mr. Do! is a single-screen arcade maze game where you dig through dirt, collect cherries, and dodge monsters. You control a clown who carves tunnels underground, grabbing fruit while enemies chase you. Your main weapon is a bouncing power ball you can throw to squash foes, but you've only got one—you have to wait for it to return. Alternatively, drop apples on enemies by digging beneath them. Clear all cherries or eliminate every monster to advance. The game mixes frantic digging with tactical positioning since tunnels you carve become paths enemies can follow. Levels get faster and tighter as you progress. It's straightforward but demands quick reflexes and spatial planning.