Games like TeleMorpher
Games like TeleMorpher include Portal, Portal 2, Superliminal, Viewfinder, and Supraland. We matched them by the tags players give TeleMorpher on Steam (Puzzle, Puzzle Platformer, 3D Platformer, Surreal, and Action): closest matches first, and among equally close ones the better-known games.

Portal
Shared: Puzzle · Puzzle Platformer · 3D Platformer

Portal 2
Shared: Puzzle · Puzzle Platformer · Singleplayer

Superliminal
Shared: Puzzle · Surreal · Physics

Viewfinder
Shared: Puzzle · Puzzle Platformer · Surreal

Supraland
Shared: Puzzle Platformer · Puzzle · Physics

The Ball
Shared: Puzzle Platformer · 3D Platformer · Puzzle

Quantum Conundrum
Shared: Puzzle · Puzzle Platformer · 3D Platformer

SUPERHOT
Shared: Action · FPS · Puzzle

Human Fall Flat
Shared: Puzzle · Puzzle Platformer · Physics

LIMBO
Shared: Puzzle Platformer · Puzzle · Surreal

Half-Life 2
Shared: Action · FPS · Singleplayer

Counter-Strike 2
Shared: FPS · Action · First-Person

BONEWORKS
Shared: Action · Physics · Puzzle

The Bridge
Shared: Puzzle Platformer · Surreal · Puzzle

Atomic Heart
Shared: Action · FPS · Puzzle

Frame of Mind
Shared: Puzzle Platformer · 3D Platformer · Puzzle

Battlefield™ 2042
Shared: FPS · Action · Singleplayer

The Talos Principle 2
Shared: Puzzle · Puzzle Platformer · 3D Platformer

BONELAB
Shared: Physics · Action · Puzzle

Buckshot Roulette
Shared: Strategy · Puzzle · First-Person

Call of Duty®
Shared: FPS · Action · Singleplayer

SUPERHOT VR
Shared: Puzzle · FPS · Time Manipulation

Clustertruck
Shared: 3D Platformer · Action · Physics

Manifold Garden
Shared: Puzzle · Surreal · Puzzle Platformer