Games like Getting To The Other Side!!!
Games like Getting To The Other Side!!! include A Hat in Time, Portal 2, Psychonauts, SpongeBob SquarePants: The Cosmic Shake, and Portal. We matched them by the tags players give Getting To The Other Side!!! on Steam (3D Platformer, Platformer, Arcade, Cute, and Funny): closest matches first, and among equally close ones the better-known games.

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

Portal 2
Shared: Platformer · Singleplayer · 3D Platformer

Psychonauts
Shared: Platformer · 3D Platformer · Comedy

SpongeBob SquarePants: The Cosmic Shake
Shared: 3D Platformer · Platformer · Action

Portal
Shared: 3D Platformer · Singleplayer · Comedy

Psychonauts 2
Shared: 3D Platformer · Platformer · Comedy

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

Lunistice
Shared: 3D Platformer · Platformer · Cute

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

Pizza Tower
Shared: Platformer · Funny · Indie

I Am Bread
Shared: 3D Platformer · Funny · Comedy

Yooka-Laylee
Shared: 3D Platformer · Platformer · Action

Mini Ninjas
Shared: Cute · Action · 3D Platformer

Rogue Legacy 2
Shared: Arcade · Platformer · Action

TY the Tasmanian Tiger
Shared: 3D Platformer · Platformer · Action

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

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

BattleBlock Theater®
Shared: Platformer · Funny · Comedy

Pumpkin Jack
Shared: 3D Platformer · Action · Platformer

Rogue Legacy
Shared: Platformer · Action · Indie

Super Monkey Ball Banana Mania
Shared: Platformer · Action · Controller

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

Ratchet & Clank: Rift Apart
Shared: 3D Platformer · Singleplayer · Platformer

Ori and the Will of the Wisps
Shared: Platformer · Action · Singleplayer