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Blue Sphere
Sonic the Hedgehog 2

Blue Sphere

Unlock the Blue Sphere minigame in Sonic the Hedgehog 2 by pressing A, B, and C on the title screen. Learn about its unique levels and requirements.

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Unlock the Blue Sphere minigame in Sonic the Hedgehog 2 by pressing A, B, and C on the title screen. Learn about its unique levels and requirements.

Walkthrough
  1. 1
    From the title screen, press the A, B, and C buttons together.
  2. 2
    This will unlock a minigame based on the Special Stages from Sonic 3 and Sonic & Knuckles.
  3. 3
    There are millions of unique levels in this game.

Warning: Playing these levels via a game with an in-built battery save will erase saved data.

Tips
  • Lock-on Sonic 1 or Sonic & Knuckles to access all levels and save passwords.
  • Be aware that games made after Sonic & Knuckles will not be compatible.
  • Avoid using a game with a battery save feature, as it will erase your progress in the Blue Sphere minigame.

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