Games like DUNGEON: Cradle of hell
Games like DUNGEON: Cradle of hell include Hero Siege, Dead Cells, Vampire Survivors, Heroes of Hammerwatch II, and Rogue Legacy. We matched them by the tags players give DUNGEON: Cradle of hell on Steam (Casual, Adventure, RPG, 2D Fighter, and Platformer): closest matches first, and among equally close ones the better-known games.

Hero Siege
Shared: RPG · Action RPG · Action Roguelike

Dead Cells
Shared: Adventure · Roguelike · Action Roguelike

Vampire Survivors
Shared: Action Roguelike · Casual · Roguelike

Heroes of Hammerwatch II
Shared: RPG · Action RPG · Adventure

Rogue Legacy
Shared: Platformer · Roguelike · Action Roguelike

Skul: The Hero Slayer
Shared: Roguelike · Action Roguelike · Platformer

Magicite
Shared: RPG · Roguelike · Adventure

Halls of Torment
Shared: Action Roguelike · Roguelike · RPG

Death Must Die
Shared: RPG · Action Roguelike · Roguelike

Roguelands
Shared: RPG · Roguelike · Adventure

Risk of Rain (2013)
Shared: Roguelike · Platformer · Action Roguelike

Nordic Ashes: Survivors of Ragnarok
Shared: Action Roguelike · RPG · Roguelike

DAVE THE DIVER
Shared: Casual · Adventure · RPG

Juicy Realm
Shared: Adventure · Casual · RPG

Melvor Idle
Shared: Casual · RPG · Adventure

Dungreed
Shared: Roguelike · Action Roguelike · Pixel Graphics

Hades II
Shared: Roguelike · RPG · Action Roguelike

UnderMine
Shared: RPG · Action Roguelike · Adventure

Streets of Rogue
Shared: RPG · Action Roguelike · Roguelike

Eastward
Shared: Adventure · RPG · Action RPG

Moonlighter
Shared: Roguelike · RPG · Adventure

Anomaly Agent
Shared: Platformer · 2D Fighter · Action Roguelike

Black Myth: Wukong
Shared: RPG · Action RPG · Adventure

Noobs Want to Live
Shared: Roguelike · Casual · Action Roguelike