Ultimate Flash Sonic, a cool jump and run Hedgehoc Sonic game

This cool jump and run platform game is one of the best Sonic Games conversions online.
Play as Sonic, Tails, Knuckles or Cream and collect rings on your way through fun jump and run levels filled with surprises and monsters. Play the main game or the time trial.
Use left and right arrow to move and run, press space to jump. Spindash by holding down arrow, pressing space and then releasing down. Press enter to pause the platformer.

Also play Sonic Games at BlueBlurZone and even more at Juggernart:
Marios Adventure 2
Mario Combat
Mario Forever Flash
Mario Ghosthouse
Mario Star Scramble 2
Old Mario Bros.
Paper Mario World
Infinite Mario Bros.
Super Flash Mario Bros.
Super Mario Flash
Super Mario Puzzler
Super Mario 63
Super Mario Sunshine 64
Super Mario Sunshine 128
Super Mario World Flash
Sonic lost in Mario World
Sonic lost in Mario World 2
Sonic Smash Bros.
Tails Nightmare
Ultimate Flash Sonic