Games like Spider Canyon
Games like Spider Canyon include Portal 2, Portal, Refunct, Neon White, and A Story About My Uncle. We matched them by the tags players give Spider Canyon on Steam (Precision Platformer, Parkour, Puzzle Platformer, 3D Platformer, and Puzzle): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle · Platformer · Puzzle Platformer

Portal
Shared: Puzzle Platformer · Puzzle · 3D Platformer

Refunct
Shared: Parkour · 3D Platformer · Puzzle Platformer

Neon White
Shared: Parkour · 3D Platformer · Platformer

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

SEUM: Speedrunners from Hell
Shared: Parkour · Precision Platformer · 3D Platformer

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

White Knuckle
Shared: Parkour · 3D Platformer · Precision Platformer

LIMBO
Shared: Puzzle Platformer · Puzzle · Platformer

Tomb Raider IV-VI Remastered
Shared: Puzzle · 3D Platformer · Platformer

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

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

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

Hot Lava
Shared: Precision Platformer · Parkour · 3D Platformer

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

Trine 3: The Artifacts of Power
Shared: Puzzle Platformer · 3D Platformer · Puzzle

Pseudoregalia
Shared: 3D Platformer · Parkour · Platformer

Human Fall Flat
Shared: Puzzle · Puzzle Platformer · Action

Climb The Backrooms
Shared: 3D Platformer · Puzzle · Puzzle Platformer

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

Viewfinder
Shared: Puzzle Platformer · Puzzle · First-Person

Chained Together
Shared: Platformer · Puzzle Platformer · 3D Platformer

Planet of Lana
Shared: Puzzle Platformer · Puzzle · Action

BETON BRUTAL
Shared: Parkour · Precision Platformer · 3D Platformer