Sega Master System Public Group Active 11 months, 2 weeks ago Group Leadership Group Administrators While not as popular as the NES in North America, it was a major competitor elsewhere, especially in Europe and Brazil. Home Forum Docs Events Members 1 Gallery Sega Master System This forum is empty. Oh, bother! No topics were found here. You must be logged in to create new topics. Log In Username: Password: Keep me signed in Log In