Earthworm Jim game is a ROM you can play online within your browser. This Sega Master System ROM runs in our top-notch quality emulator at PlayRoms.net only. Play Earthworm Jim Sega Master 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 Earthworm Jim 2 and Earthworm Jim 3D. This free game belongs to the Earthworm Jim and Platform category of online retro games.