Find the key to unlock the cage to save the Princess from Bowser! Use the left/right arrows to run and the up arrow or space to jump. Make it to the green arrow to advance from screen to screen. Avoid lava and water. Enter pipes. Bump the [?] blocks from below to move blocks around and unlock puzzles. Jump on enemy's heads to defeat them. Have fun! :)
Thanks to, 'BoltBait' for making this project! It's just a reskin of Sonic instead of Mario :p [Sonic was made by SEGA and Mario is from Nintendo, NOT ME!]