Size: 1,471 KB
Select 'Time Trial' or 'Main Game' on the selection screen and pick your character to begin. In the 'Time Trial' mode, you will play a single level and try to complete it in the fastest time. The 'Main Game' includes multiple levels, some in which you will face Sonic's arch-nemesis Doctor Eggman. Collect rings and complete the levels quickly to earn time bonuses. Try to complete the main game with different characters to reveal codes that will allow you to unlock characters and other options. There are four characters at the start of the game and two unlockables.
Move with the left/right arrow keys. Jump with the space bar. Spindash by holding the down arrow key, pressing the space bar and then releasing the down arrow key. Pause the game by pressing ENTER.