Edition: 12 Album Box Set. Tracks: 1-1 Escape 1-2 Elevation 2-1 Dark Matter 2-2 Dust & Gas 3-1 Bottom Dweller 3-2 Bottom Dweller (Meltdown Mix) 4-1 Descent 4-2 Swerve 5-1 CHALLNGR 1.1 5-2 CHALLNGR 1.2.