Games like Crimson Echoes
Games like Crimson Echoes include Tales of the Black Forest, Pocket Mirror ~ GoldenerTraum, Hollow Knight: Silksong, Carto, and Greyfox RPG. We matched them by the tags players give Crimson Echoes on Steam (Adventure, Puzzle, 2D, Exploration, and Indie): closest matches first, and among equally close ones the better-known games.

Tales of the Black Forest
Shared: Adventure · Indie · RPG

Pocket Mirror ~ GoldenerTraum
Shared: Adventure · 2D · Puzzle

Hollow Knight: Silksong
Shared: Indie · 2D · Exploration

Carto
Shared: Puzzle · Indie · Exploration

Greyfox RPG
Shared: Adventure · Indie · Anime

Samsara Room
Shared: Puzzle · Adventure · Indie

Idle Champions of the Forgotten Realms
Shared: Adventure · Free to Play · Indie

Poppy Playtime
Shared: Puzzle · Free to Play · Singleplayer

ICEY
Shared: Adventure · Anime · Indie

WILL: A Wonderful World / WILL:美好世界
Shared: Puzzle · Adventure · Exploration

The Witch's House MV
Shared: 2D · Adventure · Indie

CrossCode
Shared: Puzzle · 2D · RPG

Wuthering Waves
Shared: Anime · Adventure · Free to Play

Mad Father
Shared: 2D · Anime · Exploration

There Is No Game: Wrong Dimension
Shared: Puzzle · Adventure · Indie

Stray
Shared: Adventure · Exploration · Puzzle

FEZ
Shared: Puzzle · Indie · Exploration

GRIS
Shared: Adventure · Indie · 2D

LIMBO
Shared: Puzzle · Indie · Adventure

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

OneShot
Shared: Indie · Puzzle · Adventure

Monument Valley
Shared: Puzzle · Adventure · Exploration