Dungeon Builder: The Demon King's Labyrinth is a Modern City! #12
2026
- Issue
- 12
- Cover date
- Jan 19, 2026
- Story title
- I Can Do This All Day…
Where to find one
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Where it came from
Dungeon Builder: The Demon King's Labyrinth is a Modern City! began as a light novel series before transitioning into its manga adaptation, which includes the twelfth volume. The narrative centers on a demon king who attempts to construct a dungeon using modern urban planning concepts, blending fantasy tropes with management simulation themes. This entry continues the series' exploration of logistical challenges and infrastructure development within a subterranean monster-filled environment.
The character designs and visual world-building for the manga are crafted to emphasize the contrast between high-fantasy archetypes and contemporary architectural layouts. The series is part of a broader wave of 'base-building' fantasy titles that gained popularity in the late 2010s. It has been received as a niche but consistent entry within the genre, noted primarily by readers for its commitment to the technical minutiae of building a dungeon as if it were a modern metropolis.
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About Dungeon Builder: The Demon King's Labyrinth is a Modern City! #12
Dungeon Builder: The Demon King's Labyrinth is a Modern City! #12 is a issue in the Comic Books catalog on collecto.rs. 2026. Catalog data is sourced from Comic Vine. No public issues collectors track this one yet — adding yours would make you the first on collecto.rs.
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