Games like Blinkhead
Games like Blinkhead include COCOON, Outer Wilds, Antichamber, FAR: Lone Sails, and Little Nightmares. We matched them by the tags players give Blinkhead on Steam (Adventure, Interactive Fiction, Puzzle, Exploration, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

COCOON
Shared: Adventure · Puzzle · Exploration

Outer Wilds
Shared: Exploration · Adventure · Puzzle

Antichamber
Shared: Puzzle · Exploration · First-Person

FAR: Lone Sails
Shared: Adventure · Exploration · Atmospheric

Little Nightmares
Shared: Adventure · Puzzle Platformer · Puzzle

The Witness
Shared: Puzzle · Exploration · First-Person

Viewfinder
Shared: Puzzle · Puzzle Platformer · Adventure

Moncage
Shared: Puzzle · Adventure · Indie

Supraland
Shared: Adventure · Exploration · Puzzle Platformer

Stray
Shared: Adventure · Exploration · Puzzle

The Unfinished Swan
Shared: Adventure · Puzzle · Exploration

Firewatch
Shared: Adventure · Atmospheric · Exploration

Riven
Shared: Adventure · Puzzle · Exploration

Blue Prince
Shared: Puzzle · Exploration · Adventure

PEAK
Shared: Adventure · Exploration · First-Person

What Remains of Edith Finch
Shared: Adventure · Exploration · Atmospheric

LIMBO
Shared: Puzzle · Puzzle Platformer · Adventure

NaissanceE
Shared: Exploration · Adventure · Puzzle

Inside the Backrooms
Shared: Puzzle · Adventure · Exploration

Little Nightmares II
Shared: Adventure · Puzzle · Atmospheric

Superliminal
Shared: Puzzle · First-Person · Adventure

Scanner Sombre
Shared: Exploration · Adventure · First-Person

Killer Frequency
Shared: Adventure · Puzzle · Interactive Fiction

FEZ
Shared: Puzzle · Exploration · Adventure