(0) is a Danish extreme metal band operating in the space between death metal, doom metal, and post-metal. Signed to Napalm Records, the band layers crushing low-end riffs with atmospheric, expansive passages characteristic of the post-metal tradition. Their approach places them within a lineage of Scandinavian bands pushing the boundaries between heaviness and texture.

1914 is a Ukrainian blackened death metal and doom metal band formed in Lviv in 2014, dedicated entirely to documenting the history and human cost of the First World War. Founded by Dmytro "Kumar" Ternuschak, the band weaves period speech samples, battle sounds, and archival recordings into dense, historically grounded compositions across albums including The Blind Leading the Blind (2018), Where Fear and Weapons Meet (2021), and Viribus Unitis (2025) on Napalm Records. Their meticulous conceptual approach and emotional weight have distinguished them within extreme metal's crowded field of historically-themed acts.

A Day in Venice creates gothic and doom metal from Trieste, the Adriatic port city that sits at Italy's northeastern edge near the Slovenian border. Formed in 2014, their name invokes the romantic decay of Venice while their music inhabits the heavier, more melancholic terrain of doom.

A Distant Sun has emanated atmospheric black and doom metal from Dublin since 2006, becoming one of Ireland's more enduring extreme metal projects. Their expansive sound evokes the grey skies and windswept coastlines of the Irish capital, merging vast atmospheric passages with crushing heaviness.

A Dream of Poe creates gothic and doom metal from São Miguel in the Azores since 2006. Named after the master of macabre literature, they craft dark romanticism from the volcanic mid-Atlantic archipelago — one of the most remote origins for any European metal act.

Formed in Freiburg im Breisgau in 2018, A Ghost in Rags play instrumental post-metal that blends post-rock dynamics with doom heaviness, black metal riffing, and sludge undertow. Their debut album Akarano arrived in June 2022, followed by the announcement of their second full-length Solfatara for release in June 2025, both demonstrating the band's commitment to slow-unfolding, structure-defying compositions.

Zagreb's A Gram Trip deliver heavy doses of doom, sludge, and stoner metal with a name that plays on their Croatian capital's identity. Since 2021, they've crafted a thick, groove-laden sound that embodies the spirit of the riff.

A doom metal project from Lilienthal, Germany, A Sickness unto Death channel heavy, despondent atmosphere across multiple releases including Poles, Beyond, The Great Escape, and Despair. The project takes its name from Kierkegaard's philosophical work, fitting the existential weight carried by their slow-burning compositions.

A Thousand Sufferings are a four-piece from Sint-Amands, Belgium, formed by veterans of Verloren, Vex, and other Belgian projects, who describe their mission as "combining black and doom metal to bring you the ultimate experience of discomfort and misery." Albums including Het Pact, Stilte, and Bleakness document a project committed to slow, suffocating heaviness and the emotional extremity that fusing these two subgenres can produce.