Brutal death metal outfit from Belém, Pará, Brazil, formed in 2015 and released via Necropsy Records. Their debut EP Blood Stool (2015) delivers four tracks of compact, technically-inflected brutality in the tradition of the Brazilian extreme underground. The band has been on hold since the mid-2010s.

Brutal Abortion is a brutal death metal band from Curitiba, Paraná, Brazil. In 2024 they released the EP "Condemned to Obscurity", a three-track independent release mixed and mastered by Felipe Rosa, drawing comparisons to Suffocation, Gorgasm, and Dying Fetus. Their lyrics explore existential and philosophical themes alongside societal critique.

Brutal Annihilation is a brutal death metal and goregrind band from Cuiabá, Mato Grosso, Brazil. The band released their demo "Gore Session" in 2020, an eight-track recording featuring members performing under gore-themed aliases. Their Bandcamp page received an Album of the Day feature in August 2023, bringing wider attention to their splatter-oriented extreme metal sound.

Brutal Noise is a brutal death metal and grindcore band from Córdoba, Argentina, tracing their roots to 1993 when five musicians began playing thrash and hardcore under the name Año Negro before renaming themselves Brutal Noise in 1995. Over a career spanning more than two decades, they have released albums including Impending Rot (2000), Ripped in Half (2007), and The Worst Is Yet to Come (2016), cementing their place in Argentina's extreme metal underground.

Buccal Defecation is a brutal death metal band from Quilmes in the Buenos Aires province of Argentina, active in the local extreme underground since at least 2002. The band released a Demo in 2002, the Vaginal Rotten EP in 2011, and the full-length Testament of Brutality in 2014 through Grinder Cirujano Records, and also appeared on the split 3 Ways of Perversity alongside fellow Argentine acts Annihilate and Butcher.

Cadaveric Mutation is a brutal death metal duo from Sorocaba, São Paulo state, Brazil, playing a style described as primitive cavernous death metal rooted in old-school influences. The band released their "Demo 2024" through Iron Fortress Records (USA) in February 2024, followed by the EP "Sexual Devouring and Transmutation" through Demonical Devastation Records in June 2024. Their music draws on the cavernous, putrid aesthetics of early brutal death metal.

Cadaveric Resin is a Chilean slam/brutal death metal and goregrind project consisting of Raniit4 on vocals and drum programming, and Myiasis on bass and guitars. The duo released their debut full-length "Mucosa from the Eye Sockets" in April 2025 through Ultra Noisy Shit Prods., a 12-track effort recorded and mastered at Miasmatic Myiasis Studio.

Cadaverous Incarnate is a brutal death metal band from Santiago, Chile, with roots going back to 1998 and a second active period from 2010 onward. The band released their debut full-length "Fetal and Majestic Rotten Incarnation" independently in 2016, later reissued by Charred Remains Records in 2017, and followed it with "Still Spitting Rotten Vermin" in 2023; they are noted for low-tuned, blast-heavy compositions with slam elements and have shared stages with international acts including Nile.

Carnopraxis is a brutal death metal band from Oberá, Misiones, formed in 2013 by Oscar Rivarola (vocals), José María Verón (guitar), Diego Duarte (bass), and Martin De Lima (drums). The band released their debut album Tortura Mental in 2013 and followed it with Obsessive Human Depravity on Grinder Cirujano Records, establishing themselves as one of the more notable extreme metal acts from Argentina's Misiones province.