Mario Coin Collector

You control Mario in a small truck. The goal is to drive around a single-screen course and pick up every coin. You use the arrow keys to move forward, reverse, and turn. The truck has a bit of weight to it, so you have to manage your speed and turns carefully to avoid tipping over. If you flip the truck three times, the game ends. It's a slow, deliberate kind of challenge, more about precision than speed. The whole thing feels like a quiet, focused puzzle about controlling momentum.