E.T. The Extra Terrestrial: Digital Companion game is a ROM you can play online within your browser. This Gameboy Color ROM runs in our top-notch quality emulator at PlayRoms.net only. Play E.T. The Extra Terrestrial: Digital Companion GBC 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 E.T.: The Extra-Terrestrial and E.T. - The Extra-Terrestrial. This free game belongs to the Trivia and Simulation category of online retro games.