Genre: Thrash Metal / Speed Metal
Country: U.S.A.
Album release years: 1985-2019
Country of origin: U.S.A., France, Germany, Japan, England, Poland
1987 – Feel The Fire (Megaforce, 20286-1972-2, U.S.A.)
1987 – Feel The Fire (Music For Mations, CDMFN 127, France)
1988 – Feel The Fire (Noise, N 0035-3, Germany)
1987 – Taking Over (Atlantic, 7 81735-2, U.S.A.)
1987 – Taking Over (Noise, N 0071, SPV-GmbH 88-4431, Germany)
2013 – Taking Over (Remaster) (Warner, WQCP-1369, Japan)
1988 – Under The Influence (Megaforce-Atlantic, 7 81865-2, U.S.A.)
1988 – Under The Influence (Megaforce-Atlantic, 7567-81865-2, Germany)
1988 – Under The Influence (MMG Inc., 25P2-2157, Japan)
1994 – Under The Influence (EastWest Japan, AMCY-721, Japan) – SCANS ONLY
2013 – Under The Influence (Remaster) (Warner, WQCP-1370, Japan)
2019 – Under The Influence (Remaster) (Rock Candy, CANDY405, U.K.)
1989 – The Years Of Decay (Megaforce-Atlantic, 7 82045-2, U.S.A.)
1989 – The Years Of Decay (Megaforce-Atlantic, 7567 82045-2, Germany)
1989 – The Years Of Decay (Warner-Pioneer, 22P2-3052, Japan)
2013 – The Years Of Decay (Remaster) (Warner, WQCP-1371, Japan)
1991 – Horrorscope
1991 – Horrorscope (Atlantic, 7 82283-2, U.S.A.)
1991 – Horrorscope (Megaforce-Atlantic, 7567-82283-2, Germany)
1991 – Horrorscope (MMG Inc., AMCY-287, Japan)
1993 – I Hear Black (Atlantic, 7 82476-2, U.S.A.)
1993 – I Hear Black (Atlantic, 7567-782476-2, Germany)
1993 – I Hear Black (MMG Inc., AMCY-521, Japan)
1994 – W.F.O. (Atlantic, 7567-82630-2, Germany)
1994 – W.F.O. (Atlantic, 82630-2, U.S.A.)
1994 – W.F.O. (EastWest Japan, AMCY-736, Japan)
1996 – The Killing Kind
1996 – The Killing Kind (CMC International, PCCY-00923, Japan)
1996 – The Killing Kind (Mega Kill Pack) (Edel, 0089372CTR, Germany)
1999 – The Killing Kind (Steamhammer, SPV 076-21592 CD, Germany)
1997 – From The Underground And Below (Steamhammer, SPV 085-18772, Germany)
1997 – From The Underground And Below (Victor, VICP-60155, Japan)
1999 – Necroshine (Nippon Crown, CRCL-4722, Japan)
1999 – Necroshine (Steamhammer, SPV 085-18882, Germany)
2001 – Necroshine (Sanctuary, SANCD027, England)
1999 – Coverkill (Nippon Crown, CRCL-4740, Japan)
1999 – Coverkill (Steamhammer, SPV 085-21542 CD, Germany)
2000 – Bloodletting (Nippon Crown, CRCL-4767, Japan)
2000 – Bloodletting (Steamhammer, SPV 085-72082 CD, Germany) – SCANS ONLY
2001 – Bloodletting (Sanctuary, SANCD051, England) – SCANS ONLY
2003 – Killbox 13 (Nippon Crown, CRCL-4574, Japan)
2003 – Killbox 13 (Spitfife Records, SPITCD224, Germany) – SCANS ONLY
2009 – Killbox 13 (Remaster) (Metal Mind, MASS CD 1350 DG, Poland)
2005 – ReliXIV
2005 – ReliXIV (Nippon Crown, CRCL-4602, Japan)
2005 – ReliXIV (Regain Records, RR 058, Sweden) – SCANS ONLY
2009 – ReliXIV (Remaster) (Metal Mind, MASS CD 1349 DG, Poland)
2012 – ReliXIV (The Store For Music, SFMCD254, E.U.)
2007 – Immortalis (Bodog Music, 0180363BDM, Germany) – SCANS ONLY
2010 – Immortalis (eOne Music, EOM-CD-2337, U.S.A.)
2010 – Ironbound (Nuclear Blast, NB 2521-2, Germany)
2010 – Ironbound (King Record, KICP 1461, Japan) – SCANS ONLY
2012 – The Electric Age (Nuclear Blast, Promo 088, Germany)
2012 – The Electric Age (Nippon Columbia, COCB-60049, Japan) – SCANS ONLY
2012 – The Electric Age (Nuclear Blast, NB 2781-0, Germany) – SCANS ONLY
2013 – The Electric Age (Tour edition) (Nuclear Blast, NB 3089-2, Germany)
2014 – White Devil Armory (King Record, KICP 1700, Japan)
2014 – White Devil Armory (Nuclear Blast, NB 3214-0, Germany)
2017 – The Grinding Wheel (Nuclear Blast, NB 3702-0, Germany)
2017 – The Grinding Wheel (WarD Records, GQCS-90285, Japan)
2019 – The Wings Of War (WarD Records, GQCS-90689, Japan)
EP, LIVE ALBUMS, COMPILATIONS
1987 – !!!Fuck You!!! (EP)
1995 – Wrecking Your Neck Live
1996 – !!!Fuck You!!! And Then Some (Megaforce, 1974-2, U.S.A.)
2002 – Hello From The Gutter: The Best Of Overkill (Steamhammer, SPV 315-74352 DCD, Germany) – SCANS ONLY
2002 – Wrecking Everything – Live (Spitfire, SPITCD223, Germany)
2004 – !!!Fuck You!!! And Then Some / Feel The Fire (Megaforce, MEGA2972, U.S.A.) – SCANS ONLY
2004 – Unholy (Snapper Music, SMDCD514, U.K.) – SCANS ONLY
2005 – Devil By The Tail (Eagle Rock, 223131-311, Germany)
2018 – Live In Overhausen (Nuclear Blast, NB 3703-0, U.S.A.)
PROMO
1990 – Live ‘Kill (Megaforce, PRCD 3356-2, U.S.A.)
1991 – Infectious (Megaforce, PRCD 4125-2, U.S.A.)
1995 – 10 Years Of Pure Metal (CMC International, CD PRO, Canada)
1997 – The Rip n’ Tear (CMC International, CMC DJ 87231-2, U.S.A.)
2000 – 3 Song Sampler (Metal-Is, MISDJ 87503-2, U.S.A.)
2012 – 6 Songs (Nuclear Blast, Germany)
2018 – Last Man Standing (Legacy Magazine, Germany)
UNOFFICIAL, BOOTLEGS
1990 – Hello From The Gutter (Morbus Records, Morbus 005)
1992 – Rotten To The Core (Reborn Classics, RC 1008)
1993 – Elvis Is Dead (Meteor, Bang 1-006)
2000 – The Masters Of Destruction
2002 – The Years Of Decay / Live In Europe
2007 – Live At Wacken Open Air
2012 – Live In San Francisco, 03/11/86 / Demo 1983