Drone/doom/sludge metal outfit from Newcastle upon Tyne, formed in 2006 and drawing comparisons to Corrupted, Khanate, and Burning Witch. Since their formation they have "fervently explored the boundaries of esoteric music, from minimalist noise to live improvisation and psychedelic mantra," channeling aggravated sludge and noise into punishing compositions.

Straddling the line between black metal and sludge metal, this Polish actfrom Kraków fuses glacial, punishment-dealing grooves wallowing in distortion into a cohesive whole. They've been at it since 2024, and their sound resists easy categorization, blending influences into something distinctly their own.

Sludge metal duo from Eisenstadt channeling death blues and stoner heaviness across releases like ignorance is bliss and step back, I'm 'bout to dance. Their mid-tempo, fuzz-drenched riffs grind through introspective song titles with a distinctly downcast atmosphere.

Neapolitan sludge/doom metal trio active since 2006, inspired by the philosophical concept of primordial restoration, drawing from Black Sabbath and Kyuss. Their debut Apokatastasis, released on Trips und Traume Records, features eight tracks of desert-tinged doom and sludge recorded at Bande Rumorose Studio in Naples.

Midlands sludge/stoner metal trio from Stafford, formed in 2020, featuring Karl Slater on guitar and vocals, Tom Wilson on drums, and Nathan Beardmore on bass. Self-described as "an experiment in sludge, stoner, post-metal, thrash and doom," their releases Cursed Hymns and Widowmaker blend multiple heavy subgenres into a unified assault.

Sludge/drone/doom metal and noise band from Kiel, formed in 2019 and exploring the most experimental reaches of extreme heaviness. Their sound pushes past conventional song structures into territory where sludge, drone, and noise converge.

Munich post-black/sludge metal band formed in 2010, merging the atmospheric expansiveness of post-black metal with sludge's crushing weight. Their evolution over more than a decade has seen them become a fixture of the Bavarian extreme metal underground.

The Italian city of Milan serves as headquarters for this doom metal and sludge metal operation, whose arsenal includes Eyehategod-indebted misery channeled through crushing volume. Their approach balances aggression with genuine musical substance.

Sludge metal four-piece from Stourbridge in the Black Country, formed in 2016 and dubbed "Black Country Sludge Masters." Featuring Jack Cradock, James Pearson, Toby Sambidge, and Mitch Griffiths, their motto "Heavy Souls, Heavy Sounds" captures the essence of releases like Sacred Crimson.