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Sonic the Hedgehog Genesis/Hidden content

From Sonic Retro

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Unused content

Music

Audio Description
In the Juke Box is "BGM 19 UNDERWATER 2", a unused song. It's a slightly shorter and reduced-instrumentation version of the countdown music (BGM 18 UNDERWATER 1).

Cheat device codes

Codebreaker

Unofficial codes

Code Effect
330030EE 0003 Infinite Lives.
83002208 0000 Infinite Time.
830021F0 7F00 + 830021F2 9896 Max Score.
830030EC 03E7 Max/Infinite Rings.

References


Sonic the Hedgehog (16-bit)
Sonic1 title.png

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