Blackened grindcore adalah genre fusioncampuran yang menggabungkan unsur black metal dan [[grindcore]].<ref>{{cite web|date=16 September 2015|title=Converse Rubber Tracks x MetalSucks 2015 Preview: Dendritic Arbor|url=http://www.metalsucks.net/2015/09/16/converse-rubber-tracks-x-metalsucks-2015-preview-dendritic-arbor/|publisher=[[Metal Sucks]]}}</ref><ref>{{cite web|date=19 October 2015|title=Blackened Grindcore Innovators Dendritic Arbor Announce Fall Tour|url=http://www.metalsucks.net/2015/10/19/blackened-grindcore-innovators-dendritic-arbor-announce-fall-tour/|publisher=[[Metal Sucks]]}}</ref> BandGrup musik terkenal termasuk [[Anaal Nathrakh]] dan awal [[Rotting Christ]].<ref>{{cite magazine|url=https://www.popmatters.com/170331-rotting-christ-kata-ton-daimona-eaytoy-2495764089.html|title=Rotting Christ: Kata Ton Daimona Eaytoy|date=15 May 2013|magazine=[[Pop Matters]]}}</ref>
=== Blackened thrash metal ===
Blackened thrash metal, juga dikenal sebagai black-thrash,<ref name="blacktrash">{{cite magazine|url=https://www.decibelmagazine.com/2017/12/06/top-black-thrash-albums/|title=Top Ten Black-Thrash Albums by Steve Jansson (Daeva)|date=6 December 2017|magazine=[[Decibel Magazine]]}}</ref> adalah genre fusioncampuran yang menggabungkan unsur black metal dan [[thrash metal]].<ref name="blacktrash" /><ref name="loudwire.com">{{cite web|title=The Best Metal Album From 40 Subgenres|url=http://loudwire.com/best-metal-albums-subgenres/#photogallery-1=5|website=[[Loudwire]]}}</ref> Dianggap sebagai salah satu fusicampuran pertama dari [[metal ekstrim]],<ref name="blacktrash" /> itu terinspirasi oleh band-bandgrup musik seperti [[Venom (grup musik)|Venom]], [[Sodom (band)|Sodom]], dan [[Sarcófago]].<ref>{{Cite web|title=Nine Metal Bands Leading the Blackened Thrash Attack|url=https://www.daily.bandcamp.com/2017/06/29/black-thrash-bands/amp/|archive-url=https://web.archive.org/web/20180830110218/https://daily.bandcamp.com/2017/06/29/black-thrash-bands/amp/|archive-date=30 August 2018|access-date=29 August 2018|url-status=dead}}</ref> BandGrup musik terkenal termasuk [[Aura Noir]],<ref>{{cite web|date=5 April 2018|title=Hear Blackened-Thrash Crew Aura Noir Channel Sepultura on Thundering New Song|url=https://www.revolvermag.com/music/hear-blackened-thrash-crew-aura-noir-channel-sepultura-thundering-new-song}}</ref> [[Witchery]],<ref>{{cite web|date=6 October 2017|title=WITCHERY Releases Video For 'Of Blackened Wing'|url=http://www.blabbermouth.net/news/witchery-releases-video-for-of-blackened-wing/|website=[[Blabbermouth]]|access-date=27 July 2018}}</ref><ref>{{cite book|last=McIver|first=Joel|date=15 December 2008|url=https://books.google.com/books?id=tFDPx8IDKsoC&q=blackened+thrash+metal&pg=PA84|title=The 100 Greatest Metal Guitarists|publisher=Jawbone Press|isbn=9781906002206|via=Google Books}}</ref> [[Black Fast]],<ref>{{cite web|last1=Fixell|first1=Ethan|title=THE UNDERGROUND SOUNDS OF AMERICA: BLACK FAST|url=http://www.kerrang.com/features/the-underground-sounds-of-america-black-fast/|website=[[Kerrang!]]|access-date=24 July 2018}}</ref> Sathanas,<ref>{{Cite web|title=30-Year Blackened Thrash Veterans SATHANAS Bring a Sharp Swagger on "Sacramentum"|url=https://www.metalinjection.net/av/song-premiere/30-year-blackened-thrash-veterans-sathanas-bring-a-sharp-swagger-on-sacramentum/amp}}</ref> dan [[Deströyer 666]].<ref name="loudwire.com" />
=== Folk black metal, pagan metal, dan Metal viking ===
