Games like Puzzle Club
Games like Puzzle Club include Portal 2, A Story About My Uncle, Return of the Obra Dinn, Antichamber, and Chants of Sennaar. We matched them by the tags players give Puzzle Club on Steam (Adventure, Puzzle, First-Person, Detective, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle · Singleplayer · First-Person

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

Return of the Obra Dinn
Shared: Puzzle · Detective · Singleplayer

Antichamber
Shared: Puzzle · First-Person · Adventure

Chants of Sennaar
Shared: Adventure · Puzzle · Singleplayer

Portal
Shared: Puzzle · First-Person · Singleplayer

The Witness
Shared: Puzzle · First-Person · Singleplayer

Poppy Playtime
Shared: Puzzle · Singleplayer · First-Person

Moncage
Shared: Puzzle · Adventure · Singleplayer

The Room
Shared: Puzzle · Adventure · Singleplayer

Slime Rancher
Shared: Adventure · Singleplayer · First-Person

Polarity
Shared: Puzzle · First-Person · Adventure

Blue Prince
Shared: Puzzle · Singleplayer · First-Person

Escape Simulator
Shared: Puzzle · Adventure · First-Person

Murders on the Yangtze River
Shared: Puzzle · Adventure · Detective

The Last Campfire
Shared: Adventure · Puzzle · Singleplayer

Bendy and the Ink Machine
Shared: First-Person · Puzzle · Singleplayer

There Is No Game: Wrong Dimension
Shared: Puzzle · Adventure · Indie

Viewfinder
Shared: Puzzle · First-Person · Singleplayer

The Talos Principle
Shared: Puzzle · First-Person · Singleplayer

Sherlock Holmes: The Devil's Daughter
Shared: Adventure · Detective · Puzzle

Bendy and the Dark Revival
Shared: First-Person · Singleplayer · Adventure

Supraland
Shared: Adventure · First-Person · Puzzle

Death Coming/死神来了
Shared: Puzzle · Adventure · Casual