Sonic and Knuckles - Dr. Eggman Act 1 Boss Machines (Low Pitch 4 - Speed 90 %)

This is Sonic the Hedgehog 3: Episode I and II Original Soundtrack! All soundtracks of the games combined are here. 

Composed by Jun Senoue. All rights reserved.

Sky Fortress Zone Act 2

Sonic 3 And Knuckles - Ice Cap Zone ACT 1

An orchestral rock remix of the City Trial theme from Kriby Air Ride.

Kirby Air Ride: City Trial Orchestral Rock Remix

This is a fan made extended edition...

Lopes Version: https://www.youtube.com/watch?v=tGSA5-SkTGg

NOTE: It´s diffcult to make a good loop of these :c

Tee Lopes   Sonic Forces Theme Unofficial Remix (16 min)

This zone may be sluggish, but this remix will make even lava enjoyable.

(just don't get crushed, we don't provide insurance)

Phantom Ruby Sound Effect

gustavocalente