Games like Turning point
Games like Turning point include Portal 2, Neon White, Sonic Frontiers, Half-Life 2, and Sonic Adventure 2. We matched them by the tags players give Turning point on Steam (3D Platformer, FPS, Action, Puzzle Platformer, and Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Platformer · Puzzle Platformer · 3D Platformer

Neon White
Shared: 3D Platformer · FPS · Action

Sonic Frontiers
Shared: 3D Platformer · Action · Adventure

Half-Life 2
Shared: FPS · Action · Adventure

Sonic Adventure 2
Shared: 3D Platformer · Action · Platformer

Chained Together
Shared: Platformer · Adventure · 3D Platformer

Portal
Shared: 3D Platformer · Puzzle Platformer · Action

BioShock Infinite
Shared: Action · FPS · Adventure

SONIC X SHADOW GENERATIONS
Shared: 3D Platformer · Action · Platformer

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

Psychonauts
Shared: Platformer · Action · 3D Platformer

INSIDE
Shared: Puzzle Platformer · Adventure · Story Rich

Psychonauts 2
Shared: 3D Platformer · Adventure · Story Rich

SpongeBob SquarePants: Titans of the Tide
Shared: 3D Platformer · Action · Platformer

Mirror 2: Project X
Shared: 3D · FPS · Multiple Endings

Far Cry 3
Shared: FPS · Action · Adventure

Phantom Abyss
Shared: Action · 3D Platformer · Adventure

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

Pumpkin Jack
Shared: 3D Platformer · Action · Adventure

Black Mesa
Shared: FPS · Action · Story Rich

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

Hollow Knight
Shared: Platformer · Adventure · Indie

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

Planet of Lana
Shared: Action · Puzzle Platformer · Platformer