Games like CatboyZOOM
Games like CatboyZOOM include Neon White, Clustertruck, Portal 2, Refunct, and Mirror's Edge™. We matched them by the tags players give CatboyZOOM on Steam (First-Person, Parkour, 3D Platformer, Action, and Platformer): closest matches first, and among equally close ones the better-known games.

Neon White
Shared: 3D Platformer · Parkour · Platformer

Clustertruck
Shared: Parkour · First-Person · Action

Portal 2
Shared: First-Person · Platformer · Singleplayer

Refunct
Shared: Parkour · 3D Platformer · First-Person

Mirror's Edge™
Shared: Parkour · First-Person · 3D Platformer

A Story About My Uncle
Shared: First-Person · Parkour · Singleplayer

Cyber Hook
Shared: 3D Platformer · Parkour · First-Person

SEUM: Speedrunners from Hell
Shared: Parkour · 3D Platformer · First-Person

White Knuckle
Shared: Parkour · First-Person · 3D Platformer

VHOLUME
Shared: Parkour · First-Person · 3D Platformer

FrostRunner
Shared: Parkour · Action · 3D Platformer

Haste
Shared: Parkour · 3D Platformer · Action

Portal
Shared: First-Person · 3D Platformer · Singleplayer

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

Gorilla Tag
Shared: First-Person · Parkour · 3D Platformer

Hot Lava
Shared: Parkour · 3D Platformer · First-Person

Titanfall® 2
Shared: Parkour · First-Person · Singleplayer

Last Train Outta' Wormtown
Shared: 3D Platformer · Action · Platformer

Mirror's Edge™ Catalyst
Shared: Parkour · First-Person · 3D Platformer

Slime Rancher
Shared: First-Person · Singleplayer · Cute

Slime Rancher 2
Shared: First-Person · Singleplayer · Cute

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

DeadCore
Shared: Action · Platformer · Parkour

Pseudoregalia
Shared: 3D Platformer · Parkour · Platformer