Games like Leave the Pit
Games like Leave the Pit include Indiana Jones and the Great Circle, Amnesia: Rebirth, The House of Da Vinci, Portal 2, and Tomb Raider Game of the Year. We matched them by the tags players give Leave the Pit on Steam (Adventure, Action-Adventure, Puzzle, Exploration, and Hidden Object): closest matches first, and among equally close ones the better-known games.

Indiana Jones and the Great Circle
Shared: Action-Adventure · Puzzle · Adventure

Amnesia: Rebirth
Shared: Action-Adventure · Puzzle · Adventure

The House of Da Vinci
Shared: Puzzle · Hidden Object · Exploration

Portal 2
Shared: Puzzle · Singleplayer · First-Person

Tomb Raider Game of the Year
Shared: Adventure · Action-Adventure · Singleplayer

The Room 4: Old Sins
Shared: Puzzle · Adventure · Hidden Object

Rise of the Tomb Raider™
Shared: Adventure · Action-Adventure · Exploration

Supraland
Shared: Adventure · Exploration · Puzzle

PEAK
Shared: Adventure · Exploration · First-Person

Riven
Shared: Adventure · Puzzle · Exploration

COCOON
Shared: Adventure · Puzzle · Exploration

Viewfinder
Shared: Puzzle · Adventure · First-Person

Outer Wilds
Shared: Exploration · Adventure · Puzzle

Blue Prince
Shared: Puzzle · Exploration · Adventure

The Witness
Shared: Puzzle · Exploration · First-Person

UNCHARTED™: Legacy of Thieves Collection
Shared: Adventure · Action-Adventure · Puzzle

Antichamber
Shared: Puzzle · Exploration · First-Person

The Room
Shared: Puzzle · Adventure · Hidden Object

Five Nights at Freddy's: Security Breach
Shared: Singleplayer · First-Person · Exploration

Chants of Sennaar
Shared: Adventure · Puzzle · Singleplayer

Crimson Desert Enhanced
Shared: Adventure · Exploration · Singleplayer

Slime Rancher
Shared: Adventure · Exploration · Singleplayer

Stray
Shared: Adventure · Exploration · Singleplayer

Tomb Raider I-III Remastered Starring Lara Croft
Shared: Action-Adventure · Exploration · Adventure