Sonic Spinball Level Select At the options screen, press the following combination of buttons: X, Down, Square, Down, O, Down, X, Square, Up, X, O, Up, Square, O, Up. Then, press the following for the buttons for the relevant level:
Sonic the Hedgehog Level Select At the title screen, press Up, Down, Left, Right. A chiming sound will confirm that you have successfully activated the cheat. Then, hold Square and press Start to access the level select.
Sonic the Hedgehog Debug Mode At the title screen, press Up, O, Down, O, Left, O, Right, Up, O, Down, O, Left, O, Right, O. Then, hold Square and press Start. Begin the game and press X to access debug mode.
Sonic the Hedgehog Time Bonuses Complete a level in less than the times below for the corresponding number of bonus points. Green Hill Zone Act 2 can be completed in as little as 26 seconds!
30 seconds: 50,000 points.
45 seconds: 10,000 points.
1 minute: 5,000 points.
1 minute and 30 seconds: 4,000 points.
2 minutes: 3,000 points.
3 minutes: 2,000 points.
4 minutes: 1,000 points.
5 minutes: 500 points.
Sonic the Hedgehog Unlimited Lives Trick Collect the extra life at the very bottom of Green Hill Zone Act 3. Obtain 100 rings to get an additional extra life. Collect a third extra life located at the top of the loop-de-loop. Intentionally lose a life and repeat the process.
Flicky: Round Select Start a new game and hold Up + X + O + Start before the first round appears. Release the buttons at the "Round 1" screen, then, press Up or Down to choose a starting round.
Flicky: Bonus Picture Complete rounds 1 through to 10 in less than 20 seconds and receive a perfect score in each bonus round to accumulate over 240,000 points. A picture of a girl in a bikini will appear in the lower left corner of the screen.
Sonic 3D Blast: Level Select When the phrase 'Press Start' appears on the opening screen, press the following combination of buttons: X, Square, Right, Square, O, Up, Down, Square. The level select screen will be displayed when gameplay begins.
Sonic 3D Blast: Level Skip First, activate the 'Level Select' cheat. Then, pause the game and press X to skip the current level.
Above are all the Sonic Mega Collection Plus cheats, codes, tips, hints, secrets and walkthoughs that are currently in the Cheat Chest database. Because we do not have every game for Sony PlayStation 2, Cheat Chest unfortunately can not guarantee that each Sonic Mega Collection Plus cheat we have works. If any of the cheat codes above is incorrect, please rate the Sonic Mega Collection Plus cheats at our partner site Neon Gaming, as enough bad ratings will automatically remove the cheat from our database.