Sonic the Hedgehog
NOTE: THERE ARE 2 VERSIONS OF THIS GAME. IF THESE CODES DON'T
WORK ON YOUR GAME, TRY THE VERSION 2 CODES
VERSION 1
007-01A-3BE Infinite lives
*=Ring counter goes back to zero at each 100 points, but you get an extra life
each time
020-54A-E6E *Rings worth 2 points
030-54A-E6E *Rings worth 3 points
040-54A-E6E *Rings worth 4 points
050-54A-E6E *Rings worth 5 points
060-54A-E6E *Rings worth 6 points
070-54A-E6E *Rings worth 7 points
080-54A-E6E *Rings worth 8 points
3A0-21C-2A2 Never lose rings
003-F8C-3B7 Stop timer
013-7DE-E66 Start with 1 life
053-7DE-E66 Start with 5 lives
093-7DE-E66 Start with 9 lives
VERSION 2
003-8CE-5D4 + Start on
013-88E-91A Green Hill Zone, part 2
003-8CE-5D4 + Start on
023-88E-91A Green Hill Zone, part 3
003-8CE-5D4 + Start on
033-88E-91A Bridge, part 1
003-8CE-5D4 + Start on
043-88E-91A Bridge, part 2
003-8CE-5D4 + Start on
053-88E-91A Bridge, part 3
003-8CE-5D4 + Start on
063-88E-91A Jungle, part 1
003-8CE-5D4 + Start on
073-88E-91A Jungle, part 2
003-8CE-5D4 + Start on
083-88E-91A Jungle, part 3
003-8CE-5D4 + Start on
093-88E-91A Labyrinth part 1
003-8CE-5D4 + Start on
0A3-88E-91A Labyrinth part 2
003-8CE-5D4 + Start on
0B3-88E-91A Labyrinth part 3
003-8CE-5D4 + Start on
0C3-88E-91A Scrap Brain, part 1
003-8CE-5D4 + Start on
0D3-88E-91A Scrap Brain, part 2
003-8CE-5D4 + Start on
0E3-88E-91A Scrap Brain, part 3
003-8CE-5D4 + Start on
0F3-88E-91A Sky Base, part 1
2A2-86A-6E2 Don't lose breath
underwater
