Games like Karma Jump 2
Games like Karma Jump 2 include Chained Together, Psychonauts, A Story About My Uncle, A Hat in Time, and Pumpkin Jack. We matched them by the tags players give Karma Jump 2 on Steam (Adventure, Casual, Platformer, 3D Platformer, and Third Person): closest matches first, and among equally close ones the better-known games.

Chained Together
Shared: Adventure · Platformer · Casual

Psychonauts
Shared: Adventure · Platformer · Comedy

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

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

Pumpkin Jack
Shared: Adventure · 3D Platformer · Third Person

Psychonauts 2
Shared: 3D Platformer · Adventure · Comedy

Sonic Lost World
Shared: Adventure · Platformer · 3D Platformer

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

Thank Goodness You're Here!
Shared: Adventure · Casual · Comedy

Portal 2
Shared: Platformer · 3D Platformer · Singleplayer

Ratchet & Clank: Rift Apart
Shared: Adventure · 3D Platformer · Third Person

Tiny and Big: Grandpas Leftovers
Shared: Platformer · Adventure · 3D Platformer

Prince of Persia: The Forgotten Sands™
Shared: Adventure · Platformer · Third Person

Brothers - A Tale of Two Sons
Shared: Adventure · Emotional · Indie

There Is No Game: Wrong Dimension
Shared: Adventure · Casual · Indie

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

Pikuniku
Shared: Adventure · Casual · Indie

Grow Home
Shared: Adventure · 3D Platformer · Casual

Refunct
Shared: 3D Platformer · Casual · Platformer

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

Getting Over It with Bennett Foddy
Shared: Platformer · Casual · Singleplayer

Papo & Yo
Shared: Adventure · 3D Platformer · Platformer

Pseudoregalia
Shared: 3D Platformer · Platformer · Third Person

Sonic Frontiers
Shared: Adventure · 3D Platformer · Platformer

