Debug Mode For Sonic 2
On level select mode go to sound test on put in 01, 09, 09, 02, 01, 01, 02 and 04 and when you put in the code it should make a ring sound and before you start a level hold the square button and choose a level the score and time will be glitching all you have to do is press x then circle ( x to activate debug circle to put the item in game) hope this helped.
Sonic 2. Level Select And Super Sonic !
Go to options, then go to sound test. Play 19, 65, 09, 17. After you hit 17 you should hear a ring sound. After that press start, hold square. As soon as the menu shows up, keep holding square and press start on one player.
Do the level select code. Then while in the level select menu, go to sound test, and play 04, 01, 02, and 06. As soon as you hit 06, you will hear the jingle for chaos emeralds. Now just pick a level, collect 50 rings and jump.
Shortcut In Ballon Park In Compotition Mode
In Balloon Park go left instead of right to go down there will be a balloon, jump on it while holding left to run up the wall and on the ceiling and soon, if done correctly you will go out of the screen, then just keep running right until your done.
How To Beat The Son-bot In STH 2
To defeat the Son-bot [ Sonic Robot ] in Sonic the Hedgehog 2, hit him close to the front of his head any time he is standing still, then when he goes into a ball jump [ don't move on the third time ] when he begins to spin faster and when he dashes jump RIGHT BEFORE he hits you to deal more damage.
P. S . He only does the jump ball every two ground balls but if done right you only need to worry about one.
Tails Walks Through Walls In Sonic 3 & Knux
Hopefully, you know how to get debug mode in
Sonic 3 & Knux. All you have to do is use debug
mode to make an item between you and Tails so he
can't get to you in any way. For example, item
boxes or a wall only breakable by Knux. Move
away so you can't see that item or where Tails
would be if he was out. Tails will go right
through that wall you made and come right to
where you're standing!
On Sonic the Hedgehog 2, Sonic the Hedgehog 3,
or Sonic & Knuckles, get all Chaos Emeralds as
Sonic. If you do so, you will have to have 50
rings in order to transform into Supersonic.
Press double X to begin transformation. While
Supersonic, you will stay that way until you
either, complete the level, or if all of your
rings have disappeared!