Play Mr. Du! Online

Mr. Du! is a 1984 arcade game from Nintendo. It came out during a time when many games were built around simple, repeatable challenges designed to eat quarters. You don't hear much about it compared to their bigger hits, but it has a particular, frantic energy all its own.

You control a small character who must navigate a single-screen maze filled with enemies and obstacles. Your goal is to touch all the dots scattered around the layout before a timer runs out, all while avoiding the patrolling foes. Two key mechanics define the experience: you can temporarily stun enemies by touching a special power-up dot, and you can also destroy certain blocks to create new pathways or trap your pursuers. The pacing is relentless, and the difficulty spikes quickly as more aggressive enemies appear. It feels like a tense game of tag where you are always one misstep away from failure.