Games like Delicious Dungeon
Games like Delicious Dungeon include Vampire Survivors, Hades, Skul: The Hero Slayer, Megabonk, and Rogue Legacy. We matched them by the tags players give Delicious Dungeon on Steam (Action, Cooking, Casual, Action Roguelike, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Singleplayer · Casual

Hades
Shared: Action Roguelike · Action · Roguelike

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

Megabonk
Shared: Action Roguelike · Roguelike · Action

Rogue Legacy
Shared: Action · Action Roguelike · Roguelike

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Indie

Hades II
Shared: Action · Roguelike · Action Roguelike

The Binding of Isaac
Shared: Action Roguelike · Roguelike · Action

Overcooked! 2
Shared: Cooking · Casual · Action

Superflight
Shared: Casual · Action · Relaxing

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

Brotato
Shared: Singleplayer · Roguelike · Action Roguelike

Soulstone Survivors
Shared: Action Roguelike · Action · Roguelike

Have a Nice Death
Shared: Action Roguelike · Action · Singleplayer

Sparkle 2 Evo
Shared: Action · Casual · Singleplayer

Slime Rancher 2
Shared: Singleplayer · Relaxing · Cute

Cult of the Lamb
Shared: Action Roguelike · Singleplayer · Cute

Ravenswatch
Shared: Action · Action Roguelike · Roguelike

Unpacking
Shared: Casual · Relaxing · Singleplayer

DR LIVESEY ROM AND DEATH EDITION
Shared: Action · Roguelike · Cartoon

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

Risk of Rain 2
Shared: Action Roguelike · Action · Roguelike

Juicy Realm
Shared: Action · Action Roguelike · Casual

Sephiria
Shared: Action Roguelike · Action · Roguelike