Reign of Fury - No frills, Old School Metal.
Metaprism - Melodic / Prog Metal.
Desecration - Death Metal.
Red Rum - Pirate Metal,
Arnocorps - 'pioneers of Action-Adventure Hardcore Rock and
Trivium - Metalcore / Thrash / Heavy Metal
Sabaton - Heavy Metal / Power Metal
Overkill - Thrash / Heavy Metal
Ihsahn - Progressive Black / Viking Metal
Enslaved - Progressive Black / Viking Metal
Belphegor - Death / Black / Blackened Death Metal
Armored Saint - Old School Heavy Metal / Power Metal
Raging Speedhorn - Sludge / Hardcore / Metalcore / Stoner
Nuclear Assault - Thrash / Crossover / Speed Metal
Delain - Female-fronted Symphonic Metal
Pritchard vs Dainton
Conan - Doom / Stoner / Sludge
I AM I - Power Metal
Hang the Bastard - Stoner Metal / Sludge / Hardcore
Fire Red Empress - Hard Rock / Stoner Rock
Ne Obliviscaris - Extreme Progressive Metal
Re-Animator - Old School Thrash Metal
Messiahs Kiss - Heavy Metal / Hard Rock / Power Metal
Bast - Doom / Sludge / Black Metal
Oaf - Pronk (Progressive Punk) / Hardcore /Oafcore / Piecore
Silas - Rock / Metal / Fusion
Hexis - Black Metal / Hardcore / Post-Metal
Piss Viper - Southern / Groove Metal / Hardcore
Blackened Ritual - Heavy Metal / Hard Rock / NWOBHM
Diatessaron - Progressive Rock
We Are The Catalyst - Hard Rock / Alternative / Melodic Metal
Forgotten Remains - Thrash Metal
Countless Skies - Progressive / Melodic Death Metal
Mutagenocide - Heavy Metal / Thrash / Groove Metal
King Leviathon - Melodic Thrash
XVII - Hardcore / Metal
Kryocell - Brutal Death Metal
Loft - Progressive Rock
Mortishead - 'Disgusting Metal', apparently
Foul Body Autopsy - 'Blackened Death Grind' One-Man-Band
Winter Storm - Melodic Metal
The Mighty Wraith - Heavy Metal / Power Metal
The Paralax Method - Progressive Rock
City of Thieves - Heavy Rock
Witch Tripper - Stoner / Groove / Desert Rock
Within Temptation - Female-fronted Symphonic Metal
Opeth - Progressive Death Metal
Death - Death Metal
Dark Angel - Old School Thrash Metal / Speed Metal
Napalm Death - Grindcore / Death Metal
Korpiklaani - Folk Metal / BEER BEER!
1349 - Norwegian Black Metal
Xerath - Progressive / Groove / Symphonic Metal
Savage Messiah - Thrash / Heavy Metal / Power Metal
Fleshgod Apocalypse - Technical Death / Brutal / Symphonic Metal
Jettblack - Hard Rock
Planet of Zeus - Stoner Rock / Southern Rock / Heavy Metal
Burgerkill - Indonesian Hardcore / Metalcore / Death
Mordred - Thrash / Crossover / Funk Metal
Battalion - Old School Thrash / Heavy Metal
Godsized - Hard Rock / Southern Metal / Groove Metal
Jasad - Indonesian Brutal Death Metal
Ethereal - Symphonic Black Metal
Ageless Oblivion - Progressive Death Metal
Anihilated - Thrash Metal
P.I.S.T. - Stoner Rock / Heavy Metal
Victorian Whore Dogs - Hobo Sludge / Post-Hardcore / Sexy Trampcore
Sumer - Progressive Rock / Post-Metal
From Eden to Exile - Metalcore
Overoth - Progressive Death Metal
Akarusa Yami - Industrial / Progressive / Technical Metal
Bloodyard - Female-fronted Death / Groove Metal
Codex Alimentarius - Melodic Death Metal
Soulborn - Heavy Metal
Martyr De Mona - Rock / Grunge / Alternative Metal
Chaos Trigger - Heavy Metal / Progressive Metal
Mastiff - Doom / Sludge / Aggressive Hardcore
Deified - Heavy Metal / Metalcore / Groove Metal
Amathyst - Thrash / Groove / Heavy Metal
Hanowar - 'TRUE Metal' – Manowar Tribute
Morass of Molasses - Sludge / Stoner Metal
Knock Out Kaine - Classic Rock
Circle Spectre Haunting - Progressive / Technical Death Metal
Pig Iron - Southern / Heavy Metal
Divine Solace - Progressive / Symphonic Metal
Rob Zombie - Industrial Metal / Shock Rock / Nu-Metal
Black Label Society - Heavy Metal / Hard Rock / Southern Metal
Cannibal Corpse - Death Metal
Ensiferum - Melodic Folk Metal / Viking Metal
Sepultura - Death Metal / Thrash Metal / Groove Metal
Pro-Pain - Heavy Metal / Hardcore Punk
Orange Goblin - Stoner Metal / Heavy Metal
Wolf - Heavy Metal / Power Metal
Agalloch - Progressive Black Metal / Folk / Doom
Godflesh - Industrial Metal / Post-Metal / Experimental Metal
Onslaught - Thrash / Speed Metal
Trepalium - Death Metal / Technical / Groove Metal
Lawnmower Deth - Thrash Metal / Crossover / Comedy Metal
Destrage - Progressive Metal / Metalcore
Saille - Symphonic / Epic Black Metal
Ol Drake - Ex-Evile Guitarist's experimental Thrash project
Alunah - Female-fronted Doom / Stoner Metal
Villainy - Black Metal / Thrash
Dead Label - Metalcore / Thrash / Groove / Death Metal
The Izuna Drop - Digital / Technical Metal
Triaxis - Female-fronted Heavy Metal / Power Metal
Wretched Toad - Hard Rock / Alternative / Funk / Schplunk / Metal
Burden of the Noose - Sludge / Grind
Scarred - Aggressive Funk / Groove Metal
Left For Red - Heavy Metal
By Any Means - Hardcore
Taken by the Tide - Progressive / Technical Metal / Hardcore
Animator - Thrash
Obey - Heavy Metal / Rock
Spirytus - Aggressive Funk / Groove Metal
Incipit - Blackened Death Metal
Tombstone Crow - Female-fronted Groove Metal / 'Geordie Metal'
Hells Gazelles - Hard Rock
Skarthia - Melodic Death Metal / Groove Metal
The Hell Puppets - Punk / Shock Rock / Black Metal
Blind Haze - Heavy Metal / Hard Rock / NWOBHM
Snowblind - Heavy Metal
Endeavour - Progressive Metal
Big Foot - Hard Rock
Killer Hurts - Thrash / Heavy Metal
The accuracy of this planner is Unknown.