Death metal/grindcore band from the Hauts-de-France region, active since 2018. Their monastic name contrasts with their extreme sonic output from northern France.

Infester is a death metal band from Eskilstuna, Sweden, active since 2015 and delivering uncompromising extremity through crushing riffs and guttural vocals. The project channels the relentless brutality of the genre.

Infesting Swarm is a band from the Dortmund/Paderborn area of Germany, active since 2013, evolving from blackened death metal origins into post-black metal territory. The band's stylistic journey traces an arc from brutal extremity toward atmospheric, emotionally expansive compositions.

Infex is a death metal band from Aue, Germany, active since 2012, delivering crushing death metal from the Erzgebirge mining region of Saxony. The band channels the industrial heritage of the Ore Mountains into relentless sonic heaviness.

Death metal band from Finland active since 2012. Their sound channels classic death metal from the Finnish underground.

Infiltrated Mankind is a technical/brutal death metal band from Irkutsk (early); Irkutsk, Russia, active since 2021 and dealing in the most extreme and guttural forms of death metal. The project channels punishing brutality with unrelenting intensity.

Infiltrator is a death metal band from Leipzig, Germany, active since 2012, forging brutal death metal from one of eastern Germany's most vibrant music cities. The band has spent over a decade establishing their presence in the Saxon extreme metal underground.

Death/thrash metal band from Kerava in the Helsinki area, active since 2015. Their sound fuses death and thrash metal from the Finnish capital region.

Infinite Decay is a death metal band from Sandefjord, Norway, active since 2026 and delivering uncompromising extremity through crushing riffs and guttural vocals. The project channels the relentless brutality of the genre.