Games like Ghosts and Dragons
Games like Ghosts and Dragons include Portal 2, LIMBO, Portal, Seen, and A Story About My Uncle. We matched them by the tags players give Ghosts and Dragons on Steam (Action, Adventure, Indie, Puzzle, and Platformer): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle · Platformer · First-Person

LIMBO
Shared: Indie · Puzzle · Puzzle Platformer

Portal
Shared: Puzzle · Puzzle Platformer · First-Person

Seen
Shared: Indie · Adventure · Puzzle

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

Planet of Lana
Shared: Action · Puzzle Platformer · Puzzle

Unravel
Shared: Action · Adventure · Puzzle

BEEP
Shared: Indie · Adventure · Platformer

Ori and the Will of the Wisps
Shared: Action · Platformer · Adventure

Rogue Legacy 2
Shared: Action · Arcade · Indie

The Last Campfire
Shared: Adventure · Puzzle · Indie

Defy Gravity Extended
Shared: Indie · Platformer · Puzzle

Human Fall Flat
Shared: Puzzle · Adventure · Action

Little Nightmares
Shared: Adventure · Puzzle · Indie

Out There Somewhere
Shared: Indie · Platformer · Adventure

Polarity
Shared: Puzzle · Indie · Adventure

Hob
Shared: Action · Adventure · Indie

FEZ
Shared: Indie · Puzzle · Platformer

Dust: An Elysian Tail
Shared: Action · Indie · Platformer

Oddworld: New 'n' Tasty
Shared: Adventure · Platformer · Puzzle Platformer

Pikuniku
Shared: Adventure · Indie · Puzzle

Viewfinder
Shared: Puzzle · Puzzle Platformer · Adventure

Bendy and the Dark Revival
Shared: Action · Adventure · Indie

Supraland
Shared: Adventure · Puzzle Platformer · Puzzle