Uploaded May 2025 | Updated September 2026, 2 hours ago

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This is the theme for Cosmic Casino Zone Act 2 in the Sonic the Hedgehog Pocket Adventure October 22, 1999 prototype released by Hidden Palace in January of 2017. I am uploading this because it bothered me that no one else had done so. This was recorded from a Neo Geo Pocket Color emulator and should be 99% accurate.

In comparison to the final version of this theme, the intro and overall arrangement are different.