Games like FlippedDream
Games like FlippedDream include The Last Campfire, Monument Valley, Portal, Little Nightmares, and LIMBO. We matched them by the tags players give FlippedDream on Steam (Strategy, 3D Platformer, Dungeon Crawler, Puzzle Platformer, and Puzzle): closest matches first, and among equally close ones the better-known games.

The Last Campfire
Shared: Puzzle · Adventure · Atmospheric

Monument Valley
Shared: Puzzle · Adventure · Strategy

Portal
Shared: 3D Platformer · Puzzle Platformer · Puzzle

Little Nightmares
Shared: Puzzle Platformer · Adventure · Atmospheric

LIMBO
Shared: Puzzle Platformer · Puzzle · Atmospheric

COCOON
Shared: Puzzle · Adventure · Puzzle Platformer

Portal 2
Shared: Puzzle · Puzzle Platformer · 3D Platformer

Viewfinder
Shared: Puzzle Platformer · Puzzle · Adventure

Brothers - A Tale of Two Sons
Shared: Adventure · Atmospheric · Puzzle

Papo & Yo
Shared: 3D Platformer · Puzzle Platformer · Puzzle

Neva
Shared: Adventure · Atmospheric · Puzzle

Spirit of the North
Shared: Adventure · Atmospheric · Puzzle

Refunct
Shared: 3D Platformer · Puzzle Platformer · Relaxing

Dungeons of Hinterberg
Shared: Puzzle · Dungeon Crawler · Adventure

The Bridge
Shared: Puzzle Platformer · Puzzle · Strategy

The Ball
Shared: 3D Platformer · Puzzle Platformer · Strategy

Stray
Shared: Adventure · Atmospheric · Puzzle

Chants of Sennaar
Shared: Puzzle · Adventure · Atmospheric

Creaks
Shared: Puzzle · Puzzle Platformer · Atmospheric

FAR: Changing Tides
Shared: Puzzle Platformer · Atmospheric · Adventure

INSIDE
Shared: Puzzle Platformer · Atmospheric · Adventure

Little Nightmares II
Shared: Adventure · Puzzle · Atmospheric

GRIS
Shared: Atmospheric · Adventure · Indie

Moncage
Shared: Puzzle · Adventure · Atmospheric