Colorado Springs groove metal outfit Deathride has been riding a steady mid-paced chug since 2017, delivering the kind of neck-snapping riff work that made groove metal a mosh pit staple. At altitude, the breakdowns hit harder.

Mount Vernon's Deathsquad has been operating since 2016 at the intersection of death and groove metal, bringing New York's hard-knuckled street energy to a genre pairing built entirely for live pit destruction. Big riffs, bigger breakdowns.

Tampa's Deathtruck arrived in 2018 hauling a payload of melodic death, groove, and metalcore influences that reflects the eclecticism of Florida's fertile metal scene. A heavy hybrid with a Florida death metal pedigree underwriting every breakdown.

Mineral Wells, Texas groove/thrash outfit Debri has been leaving a trail of heavy riff wreckage across the state since 2019, blending the neck-snapping punch of groove metal with thrash's natural velocity. Texas-sized attitude, small-town ferocity.

Fresno's Debt to the Deathless carves a path through melodic death and groove metal, welding hooky riffcraft to punishing mid-paced aggression. Formed in 2017, they balance accessibility with genuine heaviness in a way that keeps both headbangers and melody seekers satisfied.

Lafayette's Declare War fuse death metal brutality with groove-laden riffs and hardcore aggression, a combination that hits like a fist to the jaw. Formed in 2024, the Louisiana outfit wears its crossover influences without apology.

New Jersey's Defkon blend progressive and groove metal into something heavier and more textured than either genre alone, with their 2026 formation placing them among the newer wave of bands mining that fertile middle ground. Their sound reportedly incorporates grunge elements into the progressive-groove framework, adding a raw looseness to the technical foundations.

Gilbert, Arizona's Dehumanizer blend thrash and death metal in the sun-scorched Phoenix suburb that's become a genuine breeding ground for extreme music in the desert Southwest. Formed in 2018 and operating through the Ozone Morte Bandcamp, they bring a gritty, mid-paced aggression to a genre combination that has always thrived on heat and hostility.

Los Angeles' Deified have been weaving progressive and melodic death metal together since 2014, operating in a city where technical ambition and raw extremity have long competed and coexisted in the underground. Their sound bridges Scandinavian melodic death metal's harmonic sensibility with a more progressive, arrangement-minded approach that sets them apart from straightforward melodeath acts.

Los Angeles' Deimos have been working a progressive groove/thrash metal hybrid since 2000, pulling from the rhythmic muscle of groove metal and the intellectual ambition of progressive rock while keeping the aggression of thrash firmly in the center. The LA underground gave them room to develop a dense, layered sound built for listeners who demand both technicality and physical impact.

Toms River, New Jersey's Delirium Tremens have been playing thrash metal since 1999, named after the violent symptoms of alcohol withdrawal — a suitably unhinged reference for a band with decades of riff-driven aggression behind them. Their Bandcamp handle, fuckposersfucktrends, is a statement of intent that has defined their approach for over two decades.

Madison, Wisconsin's Demento have been at it since 2003, a longevity that speaks to a genuine commitment to heavy and groove metal in a city better known for indie and experimental music. Their groove-driven attack is built on thick mid-tempo riffs and a rhythmic confidence that only comes from years of grinding on the road.

Pittsburgh's Deminion have been forging groove and thrash metal since 1998 — one of the longer-running bands in Pennsylvania's underground, with the battle-tested tightness to show for it. Steel City's industrial legacy seems embedded in their sound: heavy, mechanical, relentless.

Atlanta's Demitri arrived in 2023 with a groove and thrash metal approach suited to a city that has always rewarded heavy riffs with a rhythmic backbone. Young and sharp, they channel the thrash/groove hybrid that defined much of the 1990s extreme metal landscape but give it a distinctly Southern swagger.

Santa Maria, California's Democide bridge melody and brutality with a melodic death metal approach that refuses to sand down the rough edges. Since 2016 they've been crafting riff-driven compositions where harmonized leads collide with aggressive rhythmic passages and growled vocals.