Punishing three-piece that sounded bigger than most five-piece bands. Evolved from Black Flag-style stoner punk into full-blown doom. Four albums between 2013 and 2018 before calling it quits.

Frederick, Maryland's Galactic Cross have been burning slow and heavy since 2020, merging the fuzzed-out psychedelia of stoner metal with sludge's confrontational, bottom-heavy grind.

Pittsburgh's Galactic Jihad launched in 2024 with a stoner metal approach that favors cosmic riff worship and heavy-lidded grooves — the kind of music that sounds better at maximum volume.

The name alone sets expectations: Owensboro, Kentucky's Galactic Tyrannosaur bring a prehistoric, lumbering weight to stoner and doom metal, crushing everything in their path since 2019.

From the small town of Gilman, Illinois, Gamma Goat conjure the slow-burning heat of stoner metal with a rural authenticity that big-city acts rarely manage. Founded in 2017, they're proof that the Midwest can grow something heavy and hazy just as well as any desert.

Eugene, Oregon's Gamma Knife wield an unlikely but effective fusion of stoner metal's slow churn and death metal's gutting aggression. Active since 2011, they're one of the longer-running acts in the Pacific Northwest's underground and have honed that collision into something genuinely their own.

Los Angeles stoner metal outfit Ganjashaman follow the smoke-filled, riff-heavy path that the genre demands, trading in fuzz-soaked grooves and hazy psychedelic weight since 2018. They fit naturally into Southern California's long tradition of heavy, sun-baked psychedelia.

Santa Cruz, California's Gargantula has been spinning its web since 2015, weaving together progressive, stoner, doom, and death metal into something strange and sprawling. Their compositions wander freely across tempos and moods, held together by a psychedelic, spidery sensibility.

San Diego's Garth Algar dishes out stoner-laced sludge metal with the easygoing swagger and slow-rolling heaviness that the Southern California coast seems to generate naturally. Active since 2012, the band's party-ready name belies how genuinely crushing the music gets.

Rising from the high plains of Amarillo, Texas, Garthok has been dealing in bone-dry stoner and doom metal since 2012 — a fitting sound for the flat, punishing landscape of the Texas panhandle. Slow, hazy, and heavy.

Brutal Death Metal / Hardcore / Grindcore from Fort Worth.

Named for the mythological passage of true dreams, New York's Gate of Horn weave together sludge, stoner, and doom into a hazy, lumbering mass that feels ancient and psychedelic at once. Active since 2014, they remain one of the more atmospheric acts in the tri-state heavy underground.

Rhode Island's Geomancer works within the melodic progressive metal tradition, favoring patient song structures, lush arrangements, and technically accomplished playing that never loses sight of the tune. Active since 2018, they bring a thoughtful craft to a genre often dominated by flash.

Towering Stoner / Doom Metal from Houston.

Out of Orono, Maine, GiantGiant layer stoner heaviness beneath progressive arrangements and doom-paced tempos, creating music that feels simultaneously earthbound and labyrinthine. The double name signals the doubled-down ambition behind every riff.