Games like Alpaca Stacka
Games like Alpaca Stacka include A Hat in Time, A Short Hike, Slime Rancher, Slime Rancher 2, and Yooka-Laylee. We matched them by the tags players give Alpaca Stacka on Steam (Indie, Exploration, 3D Platformer, Cute, and Collectathon): closest matches first, and among equally close ones the better-known games.

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

A Short Hike
Shared: Exploration · Indie · Cute

Slime Rancher
Shared: Exploration · Cute · Open World

Slime Rancher 2
Shared: Cute · Relaxing · Open World

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

Meadow - A Shelter Game
Shared: Cute · Indie · Open World

Grow Up
Shared: Exploration · 3D Platformer · Indie

Tiny Terry's Turbo Trip
Shared: Exploration · Indie · Open World

Carto
Shared: Indie · Exploration · Cute

Aniimo
Shared: Exploration · Creature Collector · Open World

Submerged
Shared: Exploration · Walking Simulator · Relaxing

Grow Home
Shared: Exploration · 3D Platformer · Open World

Smushi Come Home
Shared: Cute · Exploration · Open World

Hello Kitty Island Adventure
Shared: Cute · Exploration · Open World

AER Memories of Old
Shared: Exploration · Indie · Open World

Adorable Adventures
Shared: Exploration · Cute · Indie

Lil Gator Game
Shared: Cute · Indie · Casual

ABZU
Shared: Exploration · Relaxing · Indie

Firewatch
Shared: Exploration · Walking Simulator · Indie

Little Kitty, Big City
Shared: Exploration · Cute · Indie

Journey
Shared: Indie · Exploration · Walking Simulator

WEBFISHING
Shared: Cute · Indie · Creature Collector

Placid Plastic Duck Simulator
Shared: Cute · Collectathon · Relaxing

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