Sonic.exe Spirits of Hell Round 2 Soundtrack | Hydropolis
Sonic.exe SOH music extended for at least 15 minutes. Credits to Danuha 2526 for the game.
Download the game - https://gamejolt.com/games/SonicExeTS...
Audio Source: Sonic the Hedgehog, Labyrinth Zone (8 bit and 16 bit mixed together)
Special thanks to Metal Sonic Roblox and Game Showcase for helping me find the original source!
Additional credits to Lucsan 2015 for providing his save file, and for PICO Ultimate facilitating the process!