Sonic the Hedgehog Chaos/Sonic & Tails Sonic the Hedgehog Chaos/Sonic & Tails
USA's Original Release Date: November 23, 1993 (Game Gear)
Japan's Original Release Date: November 19, 1993 (Game Gear)
Europe's Original Release Date: October 25, 1993 (Master System), November, 1993 (Game Gear)
Original Platform: Master System/Game Gear
Mode: Single Player
Genre: Platformer
Developer: Aspect
Publisher: Sega
Composer: Kojiro Mikusa, Naofumi Hataya
Media: Cartridge
Latest Rating: E/7+/G
   
Cheats

Level Select When you're at the title screen press Up, Up, Down, Down, Right, Left, Right, Left, and then press the start button. You will hear the same sound effect as the extra life sound effect in the game if you did it right.

Sound Test At the title screen press Down, Down, Up, Up, Left, Right, Left, Right, button 1, button 2, and the press the start button.

Tips

Level Select
When you're at the title screen press Up, Up, Down, Down, Right, Left, Right, Left, and then press the start button. You will hear the same sound effect as the extra life sound effect in the game if you did it right.

Sound Test
At the title screen press Down, Down, Up, Up, Left, Right, Left, Right, button 1, button 2, and the press the start button.

Game Genie Codes

008 3BD E6E: Infinite time
022 1EC E6E: Each ring worth 2
042 1EC E6E: Each ring worth 4
062 1EC E6E: Each ring worth 6
082 1EC E6E: Each ring worth 8
0A2 1EC E6E: Each ring worth 10
3A9 DCB 2A2: Never lose rings
22A 91D 2A2: Start with some rings most of the time
016 93C E66: Sonic starts with 1 life
096 93C E66: Sonic starts with 9 lives
506 93C E66: Sonic starts with 50 lives
996 93C E66: Sonic starts with 99 lives
014 23E E66: Sonic continues with 1 life
094 23E E66: Sonic continues with 9 lives
504 23E E66: Sonic continues with 50 lives
994 23E E66: Sonic continues with 99 lives
016 99C F7E: Tails starts with 1 life
096 99C F7E: Tails starts with 9 lives
506 99C F7E: Tails starts with 50 lives
996 99C F7E: Tails starts with 99 lives
014 28E F7E: Tails continues with 1 life
094 28E F7E: Tails continues with 9 lives
504 28E F7E: Tails continues with 50 lives
994 28E F7E: Tails continues with 99 lives
3A6 24E 2A2: Infinite lives

DO NOT COMBINE ANY OF CODES ABOVE WITH ANY OF THE CODES BELOW

1F6 9EC 08F
996 A0C F7D: Sonic starts on Gigapolis Zone

3D6 9EC 08F
996 A0C F7D: Sonic starts on Sleeping Egg Zone

006 9EC 08F
996 A0C F7D: Sonic starts on Mecha Green Hill Zone

3C6 9EC 08F
996 A0C F7D: Sonic starts on Aqua Planet Zone

056 93C E66
006 9EC 08F
996 A0C F7D: Sonic starts on Electric Egg Zone with 5 lives

016 99C F7E
1F6 9EC 08F
996 A0C F7D: Tails starts on Gigapolis Zone with 1 life

1F6 9EC 08F
996 A0C F7D: Tails starts on Sleeping Egg Zone

036 99C F7E
006 9EC 08F
996 A0C F7D: Tails starts on Mecha Green Hill Zone with 3 lives

3D6 9EC 08F
996 A0C F7D: Tails starts on Aqua Planet Zone

006 9EC 08F
996 A0C F7D: Tails starts on Electric Egg Zone