You Do Not Lose Rings
AWHA-CA92
You Can Access the Sound Test Menu From Title Screen
D3AT-AR2E
Note: Press Up when you get the options and you can access the Sound Test. This code also enabled a Level Select option.
75 Rings Needed For A Free Guy
KRGT-CAE0
50 Rings Needed For A Free Guy
GLGT-CAE0
30 Rings Needed For A Free Guy
D4GT-CAE0
20 Rings Needed For A Free Guy
CWGT-CAE0
10 Rings Needed For A Free Guy
BLGT-CAE0
Get 2 Free Guys For 100 Rings Instead Of 1
HCGT-DJZY
Get 3 Free Guys For 100 Rings
HCGT-DNZY
Get 4 Free Guys For 100 Rings
HCGT-DTZY
Get 5 Free Guys For 100 Rings
HCGT-DYZY
Get 6 Free Guys For 100 Rings
HCGT-D2ZY
Get 7 Free Guys For 100 Rings
HCGT-D6ZY
Get 8 Free Guys For 100 Rings
HCGT-DAZY
Super Ring Powerup Worth 0
AC5A-CAHN
Super Ring Powerup Worth 5 Instead Of 10
A05A-CAHN
Super Ring Powerup Worth 15
B85A-CAHN
Super Ring Powerup Worth 20
CW5A-CAHN
Super Ring Powerup Worth 25
DG5A-CAHN
Super Ring Powerup Worth 30
D45A-CAHN
Super Ring Powerup Worth 50
GL5A-CAHN
Super Ring Powerup Worth 100 (1-Up Every Time)
NW5A-CAHN
Super Sonic Doesn’t Lose Rings
AJZA-CA8N
Start With 1 Life
AG4T-AAH4
Start With 2 Lives
AL4T-AAH4
Start With 5 Lives
A04T-AAH4
Start With 10 Lives
BL4T-AAH4
Start With 25 Lives
DG4T-AAH4
Start With 50 Lives
GL4T-AAH4
Start With 99 Lives
NR4T-AAH4
Shield Can Be Activated Multiple Times
ACAT-CAB6
Invincibility Power-Ups Last Forever
AJRT-CA8R
Invincibility Lasts Almost Twice As Long
986A-CAB6
Invincibility Lasts Half As Long
KR6A-CAB6
Invincibility Lasts 1/4 As Long
E06A-CAB6
Only Need 6 Chaos Emeralds
SCFT-BJT4
Only Need 4 Chaos Emeralds
SCFT-BNT4
Only Need 3 Chaos Emeralds
SCFT-BTT4
Only Need 2 Chaos Emeralds
SCFT-B2T4
Blue Spheres Worth 2
SCGA-BL0N
A4GA-A28T
Blue Spheres Worth 3
SCGA-BR0N
A4GA-A28T
Blue Spheres Worth 4
SCGA-BW0N
A4GA-A28T
Blue Spheres Worth 5
SCGA-B00N
A4GA-A28T
Blue Spheres Worth 6
SCGA-B40N
A4GA-A28T
Blue Spheres Worth 7
SCGA-B80N
A4GA-A28T
Blue Spheres Worth 8
SCGA-BC0N
A4GA-A28T
1 Blue Sphere Needed For Chaos Emerald
ACGA-AA8T
Never Drown (Must Switch Off For Some Spring-Pad Jumps)
ATST-CA38
Super Fast
AD59-9NDA
J559-8ADC
All Powerful! [Invincible, Aqua Breathe, Magnetism]
P42S-8ABL
Yellow & Flashes, As If Super Sonic
995S-8JC8
Enable Debugger
AE5A-AABL
Note: When playing on an emulator and using this code you may need to reset the game after enabling the code.
Trick The Game Into Thinking You Are Playing As Knuckles
ASCA-AAHC
ASCA-BA9Y
Tails Runs Differently #1
GVWA-CA42
Tails Runs Differently #2
GVWA-CA4E
Tails Runs Differently #3
GVWA-CA40
Tails Runs Differently #4
GVWA-CA44
Tails Never Get Tired of Flying
VPLA-CACG
Tails Always Swims
AFLA-CARE
Sonic Can Now Use Electric Jump
AAYT-CAY4
Sonic’s Flash Attack, Fireball, Bubble Bounce Are Disabled
AAYT-CAA8
Sonic Can Now Use Fireball
AAYT-CAWT
Sonic Can Now Use Bubble Bounce
AAYT-CAGC
Become Super Sonic With 0 Rings
AAYT-CAH0
Don’t Use Up Rings To Maintain The Transformation of Super Sonic
AAZA-CAEY
Become Super Sonic With 0 Emeralds
AAYT-CAHR
Sonic Pick Up Speed
AJOT-CAGT
Tails Can’t Spin Dash
ABRT-CATN
Tails Is Very Light
ABLT-CAR2
Tails Always Swims
AFLA-CARE
Region Bypass Code
AABT-AN3W
Note: This allows the EU version of the game to play on a US Genesis.