Formed in 2016 by veterans drawn from bands including Nuclëar Fröst and Whipstriker, Necrogosto are devoted to the savage black/thrash sound of late-1980s Brazil — Sarcófago, Sextrash, and Holocausto are the obvious touchstones. Their self-titled 2017 demo, recorded on analogue equipment at Caffeine Sound Studio, was followed by the "Ancestral Bestiality" EP (2020) and the "Sudakaos" EP (2023) via Nuclear War Now! Productions and Black Hearts Records, with the latter including a cover of the Insulter/Sextrash classic "Black Church."

Necrohunter began as a straightforward death metal outfit before gradually moving toward atmospheric black metal, exploring themes of desolation, depression, and occultism across releases including the album Hunter's Curse (2014) and Last Days (2020). The band traces its roots through earlier incarnations Damned Creation and Behest, making Necrohunter the latest evolution of a project that has been reshaping its sound for over two decades.

Necrolatría is a black metal band from Coronel in Chile's Biobío region, active since the mid-2010s with a catalog rooted in esoteric and misanthropic themes. The band self-compiled their early recordings on the 2020 release Ultimate Prevail of Darkness through Dreadful Records, then issued the full-length Where Light Has No Domain in 2022 — recorded at home in Coronel and released through both Apocalyptic Productions and Iron Bonehead Productions, with drums tracked at Ramses Studio and the record limited to 500 copies. Their sound draws on raw second-wave black metal traditions, with releases also appearing on Street Metal Blasphemy.

Necrologyst is a one-man goregrind project from Mar del Plata, Argentina, releasing a prolific string of albums and splits since 2018, including the full-length Lacerated/Mutilated (December 2018) and the split Retribution to Repugnance with fellow Argentine act Hate Excretor (2021). The project also appeared on the international compilation The Great Blood Feast Vol. 2 in 2022.

Necrológio is a three-piece death metal band — vocalist Mike Douglas, multi-instrumentalist C. Nunes, and drummer Marcelo Pettinatti — whose debut album Morte (2022) was tracked partly live at Dakota Studio in Santos and completed at a home studio. The record moves through eight tracks of blunt, unornamented death metal with a raw, rehearsal-room directness that suits the band's name, which translates simply as obituary.

Originally formed in 1986, Necromancer finally released their debut full-length Forbidden Art in 2014 after reconnecting in 2012, a record recorded at Hanoi Studio in Rio de Janeiro and praised for channeling the old-school thrash aggression of Sodom, Destruction, and early Sepultura. Since returning to activity, they have been prolific on Bandcamp, issuing a string of EPs in 2017 including Book of the Dead and vi that continue refining their death-tinged thrash attack.

Necromancy from Vila Velha play a savage blend of black and death metal that leans heavily on speed and menace, releasing a steady stream of material since their 2019 debut Feathers Fall to Flames. Savage Genocide (2020) and the self-titled full-length (2022) further defined their approach — raw, uncompromising underground metal with no concessions to accessibility.

Necromanicider were a death/doom metal band from Rio de Janeiro active across the 1990s and 2000s under various names, including an early incarnation as Geração Eleita before settling on the Necromanicider moniker. Unusual for the genre, they grounded their dark, plodding sound in Christian themes, positioning themselves as a counter-voice to the Satanic orthodoxy that dominated Brazilian extreme metal at the time.

Necromansy Rites emerged from Betim in 2024 dealing in vampyric, necro-inflected raw black metal, debuting with the five-track demo Black Goddess Cadaverine released in August of that year. The demo sits firmly in the lo-fi Brazilian black metal underground tradition, all hiss, distortion, and malevolent atmosphere.