Zen: Intergalactic Ninja game is a ROM you can play online within your browser. This Nintendo ROM runs in our top-notch quality emulator at PlayRoms.net only. Play Zen: Intergalactic Ninja NES game online in English USA version on your desktop, tablet, and mobile. If you liked playing this emulator then you will also be interested in similar classic titles Super Dropzone - Intergalactic Rescue Mission and Pokemon Greninja-Z. This free game belongs to the Ninja and Action category of online retro games.