Indianapolis's Global Plague works the space between progressive metalcore's technical reach and groove metal's locking-in low end, building music with enough structural interest to reward repeat listens and enough blunt force to satisfy immediately. Active since 2020.

Fleetwood, Pennsylvania's Gloominous Doom is one of the underground's stranger propositions — progressive death and thrash metal with recorded ska influences woven in, making for something genuinely difficult to categorize and harder to ignore. They've been at it since 2015.

Out of Covina, California, Gn0sis brings a cerebral edge to progressive metal with compositions that prize complexity without losing a sense of forward momentum. Founded in 2019, the band channels technical ambition into expansive, searching songcraft.

Dynamic Progressive Metal from Frisco.

Fort Collins, Colorado's Gone Full Heathen have been threading progressive metal's complexity through post-metal's textural ambition since 2017, building songs that shift and breathe rather than bulldoze. Cerebral but still heavy.

Kansas City's Gourmand approach progressive technical death metal with the conceptual ambition the name implies since 2017 — feasting on harmonic complexity and rhythmic density, building compositions that demand attention and reward it.

Monterey Bay's Granted Earth have spent over a decade weaving progressive ambition into the fabric of sludge, stoner, and post-metal, arriving at something genuinely exploratory. Their music moves between crushing weight and expansive, atmospheric drift with rare intentionality.

San Francisco's Grayceon built their identity around an unlikely core: cello, guitar, and drums weaving together progressive metal with chamber-music intimacy. Since 2007 they've made heavy music that is as likely to ache with melody as it is to crush.

Baltimore's Greylotus represent the cutting edge of progressive deathcore, threading technical precision and unusual compositional structures through the genre's crushing heaviness. Since 2022, they've been one of the more ambitious young voices in an increasingly sophisticated scene.