Irmur is a atmospheric black metal act from Norway, active since 2024 and crafting immersive, expansive compositions that push beyond conventional black metal boundaries. The project blends atmospheric textures with the intensity of extreme metal.

Blackened metalcore/noise rock band from Helsinki, Finland active since 2016. Their eclectic approach fuses blackened metal with metalcore and noise rock from the Finnish capital.

Iron Chair is a one-person black/death metal project from Vienna led by the musician L.T. and released through the Viennese label Misericordia Records. The project's aesthetic centers on themes of torture, sadism, and uncompromising extremity, delivered across releases including The Demonstration (2021), Power & Violence (2024), and a split with Italian band Sesso Violento.

Iron Column is a black metal band from Leipzig, Germany, formed in 2020, pursuing atmospheric black metal from the Saxon music capital. The band crafts towering, monumental compositions that reflect the structural rigidity suggested by their name.

Iron Death is a bestial war metal act from Flanders, Belgium, established in 2021, self-described as a "Flanders War Battalion" delivering warmongering black/death metal straight from the trenches. Their Demo MMXXII features four tracks of raw, chaotic violence tagged as bestial war metal, inspired by the blood-soaked history of Flanders Fields.

Iron Division is a blackened death metal band from Copenhagen, Denmark, formed in 2025, merging the atmospheric fury of black metal with death metal's guttural weight. The band represents the cutting edge of the Copenhagen extreme metal scene.

Iron Eveq Project is a melodic death/black metal act from Poland, active since 2023 and merging the atmospheric darkness of black metal with death metal's crushing brutality. The project delivers fierce extremity at the crossroads of both genres.

Iron Flames is a black/death metal act from Italy, active since 2020 and merging the atmospheric darkness of black metal with death metal's crushing brutality. The project delivers fierce extremity at the crossroads of both genres.

Iron Legion is a raw black metal/noise/ambient project from Donetsk, Ukraine, active since 2024 and dealing in lo-fi, primitive black metal hostility stripped to its most essential and aggressive core. The project embraces the rawest traditions of the genre.