All these tunes are in .SID (SidPlay) format. You can download SidPlay here. Warning: game musics "spoil" game victory themes!

by Yehar

BOFH: Servers Under Siege (game music)
Eighties' Megahit (c64.sk SID Compo 2001 entry)

by Cadaver

Aces High (Iron Maiden cover, c64.sk SID Compo 2001 entry)
Advanced Action Movie Simulator (game music)
The Consultant (c64.sk SID Compo 2002 entry)
Escape From New York (game music, movie theme cover)
Ex Inferis (c64.sk SID Compo 2006 entry)
Fight The Machine (10 Years HVSC contribution)
Illumination (c64.sk SID Compo 2003 entry)
Metal Warrior (game music)
Metal Warrior Loader (unused game music)
Metal Warrior 2 (game music)
On A Sanction From CIA (c64.sk GoatTracker 2 Compo entry)
Soldiers Of Satan (for a demo by Puterman/Fairlight, released 2007)
True Oldskool Gamemusic (Forever III C64 music compo entry)
Transylvanian Whipping (c64.sk SID Compo 2005 entry)
Unleash The F****** Fury (c64.sk SID Compo 2004 entry)

by various Metaltrackers

Metal Warrior 3 (game music)
Tunes 1,7-8 by Temuz
Tunes 5-6 by Warlord
Tunes 9-10 by Aeuk
Tune 11 by Amanojaku
Tune 12-13 by Crow
Tune 14 by Neomancia
Tune 15 by Necrotum
Tune 16 by Hybrido
Tunes 2-4, sound effects and C64 arrangements by Cadaver

Metal Warrior 4 (game music)
Tunes 2,6,19 by Ansgaros
Tune 4 by Tarantula
Tunes 5,18,26 by Aeuk
Tunes 7-8,17,28 by Crow
Tunes 9,20 by Barfington
Tune 11 by Neomancia and Cage
Tunes 12,34 by Malekith
Tune 14 by Warlord
Tune 15 by Desperado
Tunes 1,3,10,13,16,21-25,27,29-34, sound effects and C64 arrangements by Cadaver