One of the most recognizable characters in all of gaming, The Sonic series has multiple games that can land on our most popular video games list, so we’ll select the franchise as a whole. Some of the entries on this list make more sense as the whole franchise rather than an individual game. Sonic, for example, probably rose to popularity on the Sega Genesis and the Game Gear. Not so much on the Dreamcast (RIP sega systems). People recognize him, though. Maybe he just has one of those faces. Sonic the Hedgehog[a] is a Japanese video game series and media franchise created by Sega. The franchise follows Sonic, an anthropomorphic blue hedgehog who battles the evil Doctor Eggman, a mad scientist. The main Sonic the Hedgehog games are platformers mostly developed by Sonic Team; other games, developed by various studios, include spin-offs in the racing, fighting, party and sports genres. The franchise also incorporates printed media, animations, feature films, and merchandise. Sega dev...