Produced by Napalm Death & Scott Burns.
Recorded and mixed at Morrisound Recording, Tampa, Florida, USA.
Song credits:
1, 4 music/lyrics by Shane Embury,
2 music by Embury, lyrics by Mark Greenway/ Embury,
3 music by Jesse Pintado, lyrics by Embury,
5, 6, 8, 9 & 10 music by Mick Harris / Mitch Harris, lyrics by Greenway,
7 music by Mick Harris / Mitch Harris, lyrics by Embury/Greenway.
Artwork by David Windmill.
Photography by Tim Hubbard.
Mastered by Noel Summerville.
Line-up (left to right):
Mick Harris - drums
Mark "Barney" Greenway - vocals
Mitch Harris - guitar
Jesse Pintado - guitar
Shane Embury - bass
Initial 12" vinyl UK pressing bonus: Live I.C.A. London June 29 1990: Rise Above, Success, From Enslavement to Obliteration, Control, Walls of Confinement, Instinct of Survival, Siege of Power Avalanche Master Song, You Suffer, Deceiver.
UK CD (1 unreleased song +
Mentally Murdered EP [1989]: Hiding behind, Rise above, The Missing Link, Mentally Murdered, Walls of Confinement, Cause and Effect, No Mental Effort.
Japanese CD bonus tracks: Siege of Power, Harmony Corruption.
Picture disc