Games like Lazarus Trials: Trial 101
Games like Lazarus Trials: Trial 101 include Portal 2, Portal, LIMBO, Refunct, and A Story About My Uncle. We matched them by the tags players give Lazarus Trials: Trial 101 on Steam (Casual, Tutorial, First-Person, Puzzle, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: First-Person · Puzzle · Platformer

Portal
Shared: Puzzle · First-Person · Puzzle Platformer

LIMBO
Shared: Puzzle Platformer · Puzzle · Platformer

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

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

Quantum Conundrum
Shared: Puzzle · Puzzle Platformer · First-Person

Viewfinder
Shared: First-Person · Puzzle · Puzzle Platformer

FEZ
Shared: Puzzle · Platformer · Casual

Defy Gravity Extended
Shared: Puzzle Platformer · Puzzle · Platformer

Climb The Backrooms
Shared: Casual · Puzzle · Platformer

Chained Together
Shared: Casual · Platformer · Puzzle Platformer

Moncage
Shared: Casual · Puzzle · Singleplayer

EDGE
Shared: Puzzle · Puzzle Platformer · Casual

Braid
Shared: Puzzle · Puzzle Platformer · Platformer

Supraland
Shared: Puzzle Platformer · First-Person · Puzzle

Shady Part of Me
Shared: Puzzle · Platformer · Indie

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

Mini Motorways
Shared: Casual · Puzzle · Simulation

PowerWash Simulator
Shared: Casual · First-Person · 3D

The Talos Principle 2
Shared: Puzzle · First-Person · Puzzle Platformer

The Unfinished Swan
Shared: Puzzle · Puzzle Platformer · Casual

Attempt[42]
Shared: First-Person · Casual · Puzzle

Zup!
Shared: Casual · Puzzle · Indie

Trine 2: Complete Story
Shared: Puzzle Platformer · Platformer · Puzzle