Sega's anthropomorphic mascot has certainly had a rough life. Starting strong out of the gates in 1991, Sonic made it possible for Sega to compete toe to toe with Nintendo. Now, Sonic is lucky to get positive review scores and not have his games be released in an Alpha build. While we aren't denying that Sonic's adventures haven't been great as of late, Sonic has had some amazing games. Lets take a look at some the Blue Blur's most iconic adventures.