Games like Diorama Dungeoncrawl
Games like Diorama Dungeoncrawl include Shovel Knight: Treasure Trove, Pseudoregalia, Sonic Adventure 2, Sonic Adventure DX, and Skul: The Hero Slayer. We matched them by the tags players give Diorama Dungeoncrawl on Steam (Action, Dungeon Crawler, Fantasy, 3D Platformer, and Old School): closest matches first, and among equally close ones the better-known games.

Shovel Knight: Treasure Trove
Shared: Action · Retro · Pixel Graphics

Pseudoregalia
Shared: 3D Platformer · Old School · 3D

Sonic Adventure 2
Shared: Action · 3D Platformer · Platformer

Sonic Adventure DX
Shared: 3D Platformer · Action · Platformer

Skul: The Hero Slayer
Shared: Action · Pixel Graphics · Indie

Crash Bandicoot™ N. Sane Trilogy
Shared: 3D Platformer · Action · Difficult

Volgarr the Viking
Shared: Action · Difficult · Retro

Bloodstained: Curse of the Moon
Shared: Action · Retro · Pixel Graphics

SANABI
Shared: Action · Pixel Graphics · Difficult

Black Myth: Wukong
Shared: Action · Combat · Fantasy

Katana ZERO
Shared: Action · Pixel Graphics · Platformer

Sonic Frontiers
Shared: Action · 3D Platformer · 3D

Blasphemous 2
Shared: Fantasy · Difficult · Combat

The Binding of Isaac: Rebirth
Shared: Dungeon Crawler · Difficult · Pixel Graphics

Jump King
Shared: Difficult · Action · Pixel Graphics

DR LIVESEY ROM AND DEATH EDITION
Shared: Action · Dungeon Crawler · Retro

Crash Bandicoot™ 4: It’s About Time
Shared: Action · 3D Platformer · Difficult

Hotline Miami
Shared: Action · Pixel Graphics · Retro

Super Meat Boy
Shared: Difficult · Platformer · Pixel Graphics

SONIC X SHADOW GENERATIONS
Shared: Action · 3D Platformer · 3D

Noita
Shared: Dungeon Crawler · Difficult · Pixel Graphics

Hotline Miami 2: Wrong Number
Shared: Action · Pixel Graphics · Difficult

Spark the Electric Jester 3
Shared: Action · 3D Platformer · 3D

Dungreed
Shared: Action · Dungeon Crawler · Pixel Graphics