Games like LightQb
Games like LightQb include Clustertruck, Neon White, Portal 2, SEUM: Speedrunners from Hell, and Super Meat Boy. We matched them by the tags players give LightQb on Steam (First-Person, 3D Platformer, Difficult, Fast-Paced, and Precision Platformer): closest matches first, and among equally close ones the better-known games.

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

Neon White
Shared: 3D Platformer · Fast-Paced · Platformer

Portal 2
Shared: First-Person · Platformer · 3D Platformer

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

Super Meat Boy
Shared: Difficult · Precision Platformer · Platformer

Haste
Shared: Fast-Paced · 3D Platformer · Parkour

Cyber Hook
Shared: 3D Platformer · Fast-Paced · First-Person

Geometry Dash
Shared: Difficult · Precision Platformer · Platformer

DeadCore
Shared: First-Person · Platformer · Difficult

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

Ghostrunner
Shared: First-Person · Fast-Paced · Difficult

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

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

Bloodthief
Shared: Fast-Paced · 3D Platformer · First-Person

Celeste
Shared: Difficult · Precision Platformer · Platformer

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

A Story About My Uncle
Shared: First-Person · 3D Platformer · Parkour

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

Ghostrunner 2
Shared: Fast-Paced · First-Person · Difficult

Super Meat Boy Forever
Shared: Difficult · Precision Platformer · Action

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

Pizza Tower
Shared: Fast-Paced · Platformer · Indie

SONIC X SHADOW GENERATIONS
Shared: 3D Platformer · Fast-Paced · Action

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