Forget Everything is a thrash metal trio from Piracicaba, São Paulo, Brazil, formed in 2024, featuring Murilo Ramos on vocals and guitar, Mateus Lopes on bass, and João Lima on drums. The band launched with the debut single "Forget Everything" and followed it with the single "Dangers of the Dawn," showcasing a raw old-school thrash sound influenced by Sepultura, Toxic Holocaust, and Municipal Waste.

Forgotten Krypt was a one-man black/thrash/punk project from Uberlândia, Minas Gerais, Brazil, formed in 2014 under the alias Ensamhet. The project's self-titled demo, released on November 20, 2014 through Podreira Records on CD-R, included original tracks alongside a Darkthrone cover and drew influence from Darkthrone, Venom, Toxic Holocaust, and Burzum.

Fractura is a thrash metal and hardcore band from Santiago, Chile, formed in 2023 with a lineup of five members including vocalist Rampage and drummer Bastian. The band recorded their debut EP between August and September 2023, releasing it in April 2024 as a five-track statement of aggressive, pit-focused crossover thrash.

Frustrated Existence is a death/thrash metal solo project from Poço Fundo, Minas Gerais, Brazil, driven by multi-instrumentalist Ruben Alvim, who handles guitars, bass, and vocals. The project released its self-titled debut album in July 2023, a 11-track record recorded between November 2021 and February 2022 in a home studio, with tracks including "Shortcuts to Slavery" and "Implode this Damned System."

Fullgore is a death/thrash metal band from Vila Velha, Espírito Santo, Brazil, founded in mid-2002 by guitarists André Nideck and Gustavo Souza alongside drummer Marcus Vinicius. The band released their debut demo Blessed Sacred Blast in December 2003, a live-recorded effort praised for its tight blend of death and thrash metal.

Fullrage is a heavy/thrash metal band from Porto Alegre, Rio Grande do Sul, Brazil, formed in 2020. They released their debut album, Resurrection Denied, in 2021 through True Metal Records — a ten-track effort with mix and mastering by Ben Hur Lima and cover artwork by Marcelo Vasco.

Furia V8 is a thrash metal band from São Paulo, Brazil, whose members Denis Gomes (vocals/guitar), Guilherme Cerqueira (lead guitar), Leandro Armani (bass), and Bruno Bassi (drums) cite Sepultura, Slayer, and Exodus as primary influences. The band released their debut full-length "Burn After Listening" in December 2017, a ten-track album described as raw, relentless thrash metal in the classic Brazilian tradition.

Furit is a thrash metal band from Teresina, Piauí, featuring Tk Santos (bass/vocals), Max Melo and Ulisses Melo (guitars), and Lucas Nannini (drums). The band released their debut album "The Order Remains The Same" in 2017 and followed it with the concept album "Black Mirror" in April 2020, a work examining humanity's relationship with technology and digital misinformation.

Gangrena Gasosa is a thrash metal and crossover band from Rio de Janeiro, Brazil, who brand their style as "Saravá Metal" — a fusion of metal and hardcore with Umbanda and Afro-Brazilian religious imagery. On stage, each member portrays a specific Afro-Brazilian deity or spirit, making the band's live presentation unique within the Brazilian metal scene. The band released the LP Welcome to Terreiro in 1995 and has remained active for over three decades, issuing the album Figa of the Dark in 2024.