Sega Genesis Collection Cheats

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press C, A, Left, Left, Down, A, Down. Unpause and you will have a new weapon. You can keep entering the code until you get the weapon you desire.

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press B, A, B, A, Left, Up, Up. Unpause and your energy will be fully restored.

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press Up, Right, A, B, A, Down, Left, A, Down. Unpause and you will be brought to the level select screen.

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press Right, Up, B, A, Down, Up, B, Down, Up, B. Unpause and you will have 1 extra life. You can keep doing the code for as many lives as you like.

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Pause the game and press A, B, Right, A, C, A , Down, A, B, Right, A (ABRACADABRA). Unpause and your life will be restored.

First hit select, go to "Control Setup" and make sure the game is in ABC Mode. Enter the options screen press A, B, B, A, Down, A, B, B, A. This will bring you to the Debug menu.

Invincibility
On the Options Screen, highlight the "MUSIC" sound test and play these songs in order: "He Runs", "Japonesque", "Shinobi Walk", "Sakura", and "Getufu". Exit the Options Screen and start the game, you will be invincible.

Unlimited Shurikens
On the Options Screen, set "SHURIKENS" to 00, then set "S.E" sound test to "Shuriken". Highlight "SHURIKENS" again and the 00 will change into an infinity symbol.

First hit select and go to "Control Setup". Now make sure the game is in ABC Mode.
At the title screen highlight "Arcade". Now press and hold Down/Left + B. Continue holding the buttons at the character select screen, and press Start. A number should appear in the upper left hand corner of the screen. Press up or down to select your level.

First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. At the title screen highlight "Options". Now press & hold A+B+C. In the options screen continue holding A, release only B & C. Configure the game however you like. Now only press the B button to confirm all choices until you have selected your character. (don't forget to continue holding A the entire time) Once you have selected your character a number should appear on screen allowing you to select your level.

First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. At the title screen highlight "Options". Now press & hold A+B+C. In the options screen continue holding B & C, release only A. Configure the game however you like. Now only press the Start button to confirm all choices until you reach the character select screen. (don't forget to continue holding B & C the entire time) If you look in the lower right hand corner of the character select screen the Credits should now say 8 instead of 3.

First hit select and go to "Control Setup". Now make sure the game is in ABC Mode. Now enter the options screen and press A, C, B, C.

After getting a game over, go to options menu from title screen. Just hit continue to return to the stage you died in.

When you ride the green block accross a sea of lave, there are a couple of big blocks in front of you with rings on. If you hold the D-PAD DOWN button, Sonic will crouch. The green block will go underneath the blocks, but sonic will remain on it, and pass through the walls. Note that this ONLY WORKS WHILE CROUCHING