Review: Forlorn Citadel - An Oath Undone (2026)

Band: Forlorn Citadel
Album: An Oath Undone
Genre: Atmospheric Black Metal
Country: Australia
Label: Northern Silence Productions
Released: April 3, 2026

Introduction

​Since emerging from the Australian wilderness in 2017, Forlorn Citadel, the visionary solo project of multi-instrumentalist Solace, has carved a unique niche within black metal. Blending the high-fantasy grandiosity of Summoning with a distinctly melancholic dungeon synth backbone, Solace has spent nearly a decade building a sonic fortress centered on medieval lore and the weight of history. While 2020’s Ashen Dirge of Kingslain established the project’s mastery of epic scale, the arrival of 2026 finds Forlorn Citadel at a crossroads. With a new album and the announcement of a transition into a live entity, the project is no longer a silent sentinel; it is a force actively carving its throne.

An Oath Undone

Track Listing:

1. Ironclad
2. Ascend into the Mist
3. The Return
4. Torchlit Granite Leads the Way
5. Rusted Steel (An Oath Undone)

​Forlorn Citadel's sophomore full-length album, An Oath Undone, is a haunting departure from the triumphant fanfares of the past. Where the previous releases have felt like the building of an empire, this record is the sound of its slow, inevitable collapse. The album opens with "Ironclad," a track that balances jagged, frost-bitten riffs with sweeping synthesizer melodies that feel like cold wind howling through a ruined keep.

​What sets An Oath Undone apart is its intentional restraint. Solace avoids the trap of over-layering, allowing the atmosphere to take center stage. Tracks like "Ascend into the Mist" and "Torchlit Granite Leads the Way" lean heavily into the project’s dungeon synth roots, using analog textures to evoke a sense of weary travel. The climax arrives with the title track, "Rusted Steel (An Oath Undone)," where the production feels particularly gritty. Here, the "epic" elements are buried under a layer of sonic grime, mirroring the album’s central theme: the erosion of purpose and the hollow weight of broken promises. It is a work of high-fidelity misery, where every tremolo-picked passage feels like a desperate attempt to remember a glory that has already faded.

Conclusion

​An Oath Undone is a masterful evolution for Forlorn Citadel. It is less a celebration of fantasy and more a meditation on the debris left behind once the battle is over. Solace has managed to craft an album that is simultaneously vast and claustrophobic, a rare feat in the modern atmospheric black metal scene. For those who seek solace in the shadows of crumbling ramparts, this record is an essential companion. As Forlorn Citadel prepares to bring these sounds to the stage for the first time, one thing is certain: the oath may be undone, but the legend is only just beginning.

BMZ Rating: 7.5/10

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