Games like Echo Weaver
Games like Echo Weaver include Hollow Knight, Hollow Knight: Silksong, Ori and the Will of the Wisps, ANIMAL WELL, and Nine Sols. We matched them by the tags players give Echo Weaver on Steam (Adventure, Indie, Puzzle, Atmospheric, and Action): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Metroidvania · Indie · Adventure

Hollow Knight: Silksong
Shared: Indie · Metroidvania · Adventure

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

ANIMAL WELL
Shared: Puzzle · Metroidvania · Exploration

Nine Sols
Shared: Metroidvania · Action · Indie

LIMBO
Shared: Indie · Puzzle · Adventure

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

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

FAR: Lone Sails
Shared: Adventure · Atmospheric · Indie

GRIS
Shared: Indie · Atmospheric · Adventure

Rain World
Shared: Atmospheric · Indie · Exploration

Outer Wilds
Shared: Adventure · Exploration · Atmospheric

Deliver Us The Moon
Shared: Adventure · Indie · Action

Tomb Raider Game of the Year
Shared: Adventure · Action · Exploration

Hob
Shared: Adventure · Indie · Action

COCOON
Shared: Adventure · Puzzle · Indie

Owlboy
Shared: Adventure · Indie · Metroidvania

Stray
Shared: Adventure · Atmospheric · Puzzle

Crypt Custodian
Shared: Adventure · Metroidvania · Action

Dead Cells
Shared: Adventure · Metroidvania · 2D

Axiom Verge
Shared: Indie · Metroidvania · Adventure

Little Nightmares
Shared: Adventure · Atmospheric · Puzzle

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

OneShot
Shared: Indie · Atmospheric · Puzzle