Heavy Sludge / Death Metal / Hardcore out of Texas.

Minneapolis's Skjolden, formed in 2025, pursue a melodic black/death metal sound named after a Norwegian fjord village — marrying Scandinavian-influenced melodicism with the intensity of death metal in the tradition of Minneapolis's long-running extreme metal underground.

Framingham, Massachusetts' Skog (formed 2024) work a melodic death and black metal hybrid that draws on the fusion traditions common to the Massachusetts underground, pairing Scandinavian-influenced melody with the aggression of American extreme metal.

Los Angeles's Skorched pull from thrash, death metal, and hardcore in equal measure — a crossover-minded trio active since 2017 that reflects the city's long tradition of genre-blurring underground acts where pit culture and riff weight converge.

Razor-sharp Thrash Metal / Crossover / Hardcore from Houston.

Also from the Houston area, this New Caney-based Skourge (formed 2014) operates at the death metal and grindcore end of the extreme metal spectrum — shorter, faster, and more brutal than their Houston namesake, with grind's trademark disregard for anything resembling polish.

Herndon, Virginia's Skraelinx (formed 2023) work a death/thrash hybrid that draws on Northern Virginia's proximity to both the D.C. hardcore tradition and the broader East Coast extreme metal underground, channeling aggression through a name referencing the Norse term for indigenous peoples encountered in Vinland.

Sacramento's Skribble began in 2000 at the height of nu-metal's commercial peak, blending those chunky, down-tuned grooves with death metal's aggression — a trajectory that saw the band shed the radio-friendly angles in favor of darker, heavier material over the years.

Buffalo's Skrotum emerged in 2020 playing in the goregrind and brutal death metal tradition, favoring grotesque lyrical territory and the kind of blastbeat-driven, gore-drenched intensity that the genre demands.

Formed in Endicott, New York in 2017, Skud is a death metal band operating in the grimy upstate New York underground, delivering the straightforward, skull-cracking style the genre's traditional fans expect.

Frostburg, Maryland's Skul blend death metal's crushing riffwork with hardcore's confrontational urgency, a pairing that suits the band's origins in a small Appalachian college town where crossover between extreme music scenes is natural.

Fresno's Skull Incision have been active since 2010, working in the ugly overlap between death metal, grindcore, and sludge — a combination that makes for short, punishing tracks coated in downtuned filth and California Central Valley grime.

Tucson's Skull Pin formed in 2013 and navigate the triangle of thrash, groove, and death metal, reflecting the Sonoran Desert's history of producing tough, unpretentious extreme music with plenty of rhythmic muscle.

Everett, Washington's Skull Throne formed in 2020 at the crossroads of melodic death, groove metal, and metalcore — a Pacific Northwest act with a production-forward approach that suits the polished aggression of the modern extreme metal scene.

Phoenix death metal outfit Skullcrush formed in 2018 and have been carving out a brutal niche in the Arizona underground, delivering dense, low-tuned death metal with the kind of arid, unforgiving intensity that suits the desert Southwest.