Game: Sonic & Knuckles
ANNUAL FUNDRAISER!! Help us take OCR to the next level by supporting us on
- 2014 'Gone' by Brandon Strader
- 2014 'Sonicstep' by Boyinaband, None Like Joshua
- 2013 'Pyroclastic Tides' by C7, SuperiorX
- 2013 'Funky Side Up' by metaphist
- 2012 'Airborne' by Devastus
- 2012 'Doomsday' by elzfernomusic
- 2012 'Quicksander' by A.COE
- 2010 'Chromium Asphyxiation' by Level 99
- 2009 'Hidden Within' by Xenon Odyssey
- 2008 'Sand in My Shoe' by José the Bronx Rican
- 'Bonus Stage: Glowing Spheres'
- 'Bonus Stage: Slot Machine'
- 'Boss' (1)
- 'Death Egg Zone: Act 1' (2)
- 'Death Egg Zone: Act 2'
- 'Doomsday Zone' (1)
- 'Final Boss'
- 'Flying Battery Zone: Act 1' (3)
- 'Flying Battery Zone: Act 2'
- 'Hidden Palace Zone' (3)
- 'Knuckles' Theme'
- 'Lava Reef Zone: Act 1' (6)
- 'Lava Reef Zone: Act 2' (1)
- 'Mushroom Hill Zone: Act 1' (1)
- 'Mushroom Hill Zone: Act 2'
- 'Sandopolis Zone: Act 1' (2)
- 'Sandopolis Zone: Act 2' (1)
- 'Sky Sanctuary Zone' (2)
- 'Title Screen' (1)
- 'Title Screen (beta)'