Games like Lost Lost Lost
Games like Lost Lost Lost include The Witness, Big Walk, Slime Rancher, Sizeable, and The Room. We matched them by the tags players give Lost Lost Lost on Steam (Exploration, Casual, Hidden Object, Puzzle, and Arcade): closest matches first, and among equally close ones the better-known games.

The Witness
Shared: Exploration · Puzzle · First-Person

Big Walk
Shared: Exploration · Puzzle · Casual

Slime Rancher
Shared: Exploration · First-Person · Casual

Sizeable
Shared: Casual · Hidden Object · Puzzle

The Room
Shared: Puzzle · Hidden Object · Casual

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

The Looker
Shared: Puzzle · Exploration · First-Person

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

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

Antichamber
Shared: Puzzle · Exploration · First-Person

Peggle Deluxe
Shared: Casual · Puzzle · Arcade

Backrooms: Escape Together
Shared: Exploration · First-Person · Multiplayer

Morphopolis
Shared: Puzzle · Hidden Object · Casual

Labyrinth City: Pierre the Maze Detective
Shared: Casual · Hidden Object · Puzzle

The Artisan of Glimmith
Shared: Puzzle · Casual · Exploration

Banana
Shared: Casual · Hidden Object · Arcade

Subnautica 2
Shared: Exploration · First-Person · Multiplayer

Riven
Shared: Exploration · Puzzle · First-Person

Spirit of the North
Shared: Exploration · Casual · Puzzle

Road 96
Shared: First-Person · Colorful · Exploration

Call of the Sea
Shared: Puzzle · First-Person · Exploration

Blue Prince
Shared: Exploration · Puzzle · First-Person

Outer Wilds
Shared: Exploration · Puzzle · Atmospheric

TOEM: A Photo Adventure
Shared: Exploration · Puzzle · Casual