Games like Atomica Supporter Pack
Games like Atomica Supporter Pack include Refunct, Sonic Frontiers, Pseudoregalia, Grow Home, and A Short Hike. We matched them by the tags players give Atomica Supporter Pack on Steam (Exploration, 3D Platformer, Education, Parkour, and Adventure): closest matches first, and among equally close ones the better-known games.

Refunct
Shared: 3D Platformer · Parkour · Casual

Sonic Frontiers
Shared: 3D Platformer · Exploration · Adventure

Pseudoregalia
Shared: 3D Platformer · Exploration · Parkour

Grow Home
Shared: Exploration · 3D Platformer · Adventure

A Short Hike
Shared: Exploration · Adventure · Relaxing

Chained Together
Shared: Adventure · Platformer · Casual

Valley
Shared: Exploration · Adventure · Parkour

ABZU
Shared: Exploration · Adventure · Relaxing

A Hat in Time
Shared: 3D Platformer · Adventure · Exploration

Spirit of the North
Shared: Exploration · Adventure · Casual

A Story About My Uncle
Shared: Adventure · Parkour · 3D Platformer

Grow Up
Shared: Exploration · Adventure · 3D Platformer

Submerged
Shared: Exploration · Walking Simulator · Adventure

AER Memories of Old
Shared: Exploration · Adventure · Relaxing

Firewatch
Shared: Adventure · Exploration · Walking Simulator

Journey
Shared: Exploration · Adventure · Walking Simulator

Exo One
Shared: Exploration · Adventure · 3D Platformer

Slime Rancher
Shared: Exploration · Adventure · Open World

Cairn
Shared: Exploration · Adventure · Parkour

Prince of Persia®
Shared: Parkour · Adventure · Exploration

RiME
Shared: Exploration · Adventure · 3D Platformer

Bomb Rush Cyberfunk
Shared: 3D Platformer · Parkour · Adventure

Haste
Shared: 3D Platformer · Parkour · Adventure

Rise of the Tomb Raider™
Shared: Adventure · Exploration · Third Person