Browse Dungeons
Procedurally generated dungeons with room descriptions, monsters, traps, secrets, and wandering encounter tables.
Blackridge Castle
This ruined castle has been refitted into a layered fortress of stores, barracks, prisons, reliquaries, and sealed vaults. Its deepest chambers still obey a dead warlord's discipline, and the halls...
Bloodhymn Crypt
This crypt was converted into a necromantic laboratory where blasphemous clerics dissected holy doctrine the way a surgeon cuts flesh. The upper halls hold stores, shrines, and workrooms, while the...
Ashmere Crypt
This crypt was built beneath an old battlefield to house the dead of a fallen bloodline and the relics buried with them. The lower chambers have since been claimed by restless guardians and a burie...
Gleamfall Tower
A shattered giant crystal tower rises in stacked floors above a buried foundation, its halls split between old ward-chambers, prison cells, and ritual spaces. The upper levels still carry the echo ...
Prismwright Tower
This giant crystal tower was carved into a subterranean fortress of light, prison bars, and power conduits. Its halls still sing with trapped magic, but the tower has become a dangerous maze of bro...
Greenfang Temple
An overgrown temple complex has been swallowed by rainforest roots and humid shadow. Its chambers are small, close, and oppressive, with hidden doors, crude traps, and shrine rooms still watched by...
Sunward Temple
This temple was built as a fortified place of healing, vows, and sacred trials, but its inner wards have become unstable and strangely permissive. What remains is a sprawling holy complex full of p...
Ashen Archive
This ruined complex was once a fortified archive-temple built into the earth, then abandoned after a violent purge and half-collapsed in the decades that followed. Now it is a dangerous knot of bro...
Hollow Reed Crypt
This is a small but dangerous burial crypt built beneath a ruined shrine, now half-collapsed and occupied by goblins and their marsh-dwelling allies. The upper chambers are tight, trapped, and watc...
Sun-Quiet Temple
This buried temple was once a disciplined house of healing and oathbinding, but it has become a trapped warren of broken sanctity and hungry guardians. The deeper chambers still pulse with violated...
Waterdeep Trial Vault
This Waterdhavian tournament dungeon was built as a brutal elimination crawl, where competing teams must survive lethal chambers, claim relics, and reach the final chamber alive. The lower levels h...
Serpentroot Cave
This cave complex has been hollowed into a yuan-ti nesting den, with old shrine work repurposed into a place of captivity and sacrifice. The lower chambers are fortified, trapped, and crawling with...
Ashen Archive
This forgotten lair was once a private archive built beneath a fortified refuge, then repurposed into a vault for forbidden knowledge and living experiments. Now the lower chambers have been claime...
Castle Veyren
This abandoned castle has been hollowed into a layered stronghold of failed defenses, secret passages, and buried shame. What was once a seat of rule now serves as a maze of armed holdouts, old war...
Stonewrought Crypt
This massive crypt was built like a fortress beneath the earth, with barracks, shrines, prisons, and sealed vaults spread around a central funerary complex. It has since become a haunted machine of...
Parasite Galley
This docked Mediterranean galley has been turned into a floating den of infection, its crew reduced to obedient shells by parasitic aberrations. The lower decks are tight, dark, and hunting grounds...
Wardencrypt
Beneath a forgotten chapel lies a burial complex that was expanded into a prison for the dead and the living alike. What began as a saintly crypt has become a maze of sealed passages, warded shrine...
Blackmere Keep
This ruined castle keep was sealed in haste after its last lord fell to betrayal and dark rites. Now the surviving wards are fraying, and something far worse than looters has made the heart of the ...
Redcliff Fort
This abandoned hill fort once watched the coast and the olive terraces below, but its gatehouse and barracks have been hollowed by an invasive colony of formians. The upper rooms still bear the mar...
Frostfang Cave
This hidden mountain cave has become a brutal hunting den where a pack of wolves has been twisted by elemental cold. What begins as a simple lair turns into a lethal ice-choked throne room ruled by...
Halven Barrow
This crypt complex was built over a noble burial vault and later expanded into a hidden stronghold by a death cult. What began as a place of honored rest has become a web-choked maze of sealed cham...
Nightheart Tower
This shadow-haunted tower rises above a dead city like a hooked fang, each level serving a different cruelty of the night hag coven. The lower floors swarm with guardians and warped captives, while...
Serpentfall Temple
This ruined temple was once a place of cleansing rites and serpent-worshiping corruption, now half-buried and reoccupied by a yuan-ti cult. Its halls are trapped, haunted, and defended by zealots w...
Catacombs of Calathis
Beneath the ruined city of Calathis lies a sprawling necropolis-catacomb, half royal burial complex and half cult-built maze. A failed necromantic summoning shattered its center, waking the dead an...
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