Games like Cavern of Dreams
Games like Cavern of Dreams include A Hat in Time, Pumpkin Jack, Yooka-Laylee, Deaths Door, and Slime Rancher. We matched them by the tags players give Cavern of Dreams on Steam (Old School, 3D Platformer, Collectathon, Cute, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

A Hat in Time
Shared: 3D Platformer · Cute · Collectathon

Pumpkin Jack
Shared: 3D Platformer · Collectathon · Indie

Yooka-Laylee
Shared: 3D Platformer · Collectathon · Indie

Deaths Door
Shared: 3D Platformer · Cute · Action-Adventure

Slime Rancher
Shared: Cute · Exploration · Adventure

Pseudoregalia
Shared: 3D Platformer · Old School · Exploration

Corn Kidz 64
Shared: 3D Platformer · Collectathon · Action-Adventure

Spyro™ Reignited Trilogy
Shared: 3D Platformer · Collectathon · Adventure

Sonic Frontiers
Shared: 3D Platformer · Exploration · Action-Adventure

Kena: Bridge of Spirits
Shared: Action-Adventure · 3D Platformer · Exploration

Tinykin
Shared: 3D Platformer · Cute · Action-Adventure

Here Comes Niko!
Shared: 3D Platformer · Cute · Collectathon

Toree 2
Shared: 3D Platformer · Action-Adventure · Exploration

Hogwarts Legacy
Shared: Magic · Exploration · Action-Adventure

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: 3D Platformer · Cute · Adventure

A Short Hike
Shared: Exploration · Cute · Indie

Toree 3D
Shared: 3D Platformer · Cute · Exploration

Tomb Raider I-III Remastered Starring Lara Croft
Shared: Old School · Action-Adventure · Exploration

Ratchet & Clank: Rift Apart
Shared: 3D Platformer · Action-Adventure · Adventure

New Super Lucky's Tale
Shared: 3D Platformer · Collectathon · Action-Adventure

Orbo's Odyssey
Shared: 3D Platformer · Action-Adventure · Collectathon

Another Crab's Treasure
Shared: 3D Platformer · Action-Adventure · Nonlinear

Yellow Taxi Goes Vroom
Shared: 3D Platformer · Indie · Exploration

TY the Tasmanian Tiger
Shared: 3D Platformer · Collectathon · Indie