Klax 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 Klax 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 Marble Madness & Klax and Pokemon Cloud White. This free game belongs to the Klax and Puzzle category of online retro games.