Fight is a black metal project from Torun, Poland, active since 2010. They channel uncompromising black metal aggression from the medieval Hanseatic city on the Vistula, a UNESCO World Heritage site better known for its Gothic architecture than its extreme metal output.

Figpucker is a death metal/hardcore band from Copenhagen, Denmark, formed in 2025. The band merges death metal heaviness with hardcore's directness from the Danish capital.

Fiktiv is a stoner metal and rock band from Szolnok, Hungary, emerging in 2024 with fuzz-laden grooves from the Tisza River city. The project represents the newest wave of Hungarian stoner metal.

Filial Cannibalism is a brutal death metal band from Wigan, England, formed in 2012. The band delivers punishing brutal death metal from the Greater Manchester town.

Filicide is a depressive black metal project from Tula, Russia, formed in 2018. Their name — meaning the killing of one's own child — signals the psychologically extreme territory of their depressive black metal from the city south of Moscow.

Filii Belial is an atmospheric black metal/ambient project from Moscow, Russia, formed in 2014. Their Latin name — 'Sons of Belial' — anchors their atmospheric extreme metal in demonic mythology.

Filii Eliae is a black/doom metal trio from Salerno, Italy, whose roots trace back to 1985 under prior names before adopting their current identity around 2010. Their Latin-titled releases Cimiterivm and Qvi Nobis Maledictvm Velit deliver a classically influenced blend of black and doom metal steeped in funereal imagery and occult ritual.

Filii Nigrantium Infernalium is a black metal band from Lisbon, active since 2015, evolving from pure black metal into a hybrid of black, heavy, and thrash metal. Their Latin name — 'Sons of the Blackened Infernal' — and stylistic breadth make them one of the more distinctive acts in the Portuguese underground.

Filip Jezdic is a progressive metal solo artist from Prilep, North Macedonia, active since 2026. He represents the newest generation of Macedonian metal, bringing progressive compositions from one of the country's historic central cities.