Sonic the Hedgehog is an interesting action game developed by SEGA. This game has simple graphics, suitable for all ages. You can experience this game on your browser because it is a flash game.
This is a demo version, so it only has one level for you to experience. You will control Sonic and your task in this game is to beat Boss Dr.. Worker.
Along the way, you will have to jump on the enemies' heads to destroy them. You also have to collect rings, as they will not let you die easily. The interesting point in this game is that each time you are attacked by an enemy, you lose a few rings. So collect as many rings as you can.
Boss Dr. Robotnik will have an HP bar. When you jump on his helicopter, his HP bar will decrease. When his HP is reduced to 0 then you will win this game.
If you like this game, you can also play others games with the same game play such as Sonic vs Knuckles, Sonic Lost In Mario World...