PLAY OVER 200 SONIC GAMES
Sonic 2 Advanced Edit
Featuring Sonic, Tails, Amy, and Knuckles, Sonic must traverse a hack with all new enemies and stages. One cool thing about this Sonic hack is that the boss changes depending on who you are playing the game as.
Played 59076 times
More Free Sonic Games
Sonic 3D Blast 6
A fun nes hack featuring Sonic that is not actually 3D but your typical side scroller instead
Sonic 2 Secret Rings
Sonic 2 but with missions. Choose in Options between Diehard, Perfect, Stealth Attack, Super Sonic, Escort, Rampage, and more!
Sonic 3 Resort Island
Sonic and his pals go on a resort island vacation but there is a twist...
Sonic OMG Red Rings
What if rings killed you? Welcome to Sonic OMG Red Rings where death is literally everywhere. HARDCORE VETERANS only!
Sonic 2 Return of Shadow
Features 15 new levels and 4 playable characters including: Sonic, Tails, Knuckles, and Shadow
Sonic must save Little Planet from Dr. Robotnik. Features 7 zones with short but sweet stages.
Sonic a Complete Mess
A fun nes hack featuring Sonic, some new bosses, and a few new twists and turns as well
Intentionally bad palettes, incorrect level designs, and inaccessible objects make this parody hack a blast to play
Fun racing game where you choose between Sonic, Tails, Amy, or Eggman. Drivers have various strengths.
Sonic the Hackable
Features all new zones, customized levels, and a remixed soundtrack. You can also air dash too!
Features one MASSIVE level to explore and introduces spring dashing (see instructions). Layout is Green Hill Zone.
Another Island Adventure
Just 2 levels but both are brand new and offer some exciting moments like the huge underwater section and revamped music
Sonic 1 Alt
Sonic 1 but with completely altered levels making for a whole new play through experience
Sonic 2 Kaizo
BRUTALLY difficult! A continuation of the Kaizo series but with Sonic 2. All new traps and levels.
Crazy The Hedgehog
Enter a crazy, alternate dimension where Crazy must collect Dimension Gems and stop Dr Mechanik!
Sonic 2 Fly With Tails
Choose Tails Only in Options and repeatedly press jump to fly. Tails can fly forever without tiring!
Metal Sonic Rebooted
Dr Robotnik has built an army of badniks to search for the Chaos Emeralds. Metal Sonic must find them first!
Sonic 2 Time Attack
Choose any level and beat it as fast as you possibly can. Includes a records section so you can track your progress.
Sonic Triple Trouble MS
A hack of the original Game Gear version to allow for a larger viewing area but is otherwise largely the same game
Sonic 2 Dimps
Has level select and you can homing attack enemies by jumping midair. Few new enemies, music, and other minor tweaks too.
Sonic The Final Showdown
Completely reworked levels, reordered music, and 2 new monitors - 50 rings and replenish air
View all our Sonic Games
More Free Games To Play
Mega Man Games