Games like Cat carried Butterfly
Games like Cat carried Butterfly include Firework, Sally Face - Episode One, Poppy Playtime, Rusty Lake Paradise, and Sanfu. We matched them by the tags players give Cat carried Butterfly on Steam (Horror, Indie, Puzzle, 2D, and Mystery): closest matches first, and among equally close ones the better-known games.

Firework
Shared: Horror · Indie · Puzzle

Sally Face - Episode One
Shared: Indie · Horror · Psychological Horror

Poppy Playtime
Shared: Horror · Puzzle · Singleplayer

Rusty Lake Paradise
Shared: Puzzle · Indie · Horror

Sanfu
Shared: Puzzle · Mystery · 2D

DISTRAINT: Deluxe Edition
Shared: Indie · Horror · Psychological Horror

Paper Bride
Shared: Horror · Puzzle · 2D

Little Nightmares
Shared: Horror · Atmospheric · Puzzle

The Room Two
Shared: Puzzle · Mystery · Horror

Little Nightmares II
Shared: Horror · Puzzle · Singleplayer

Cube Escape Collection
Shared: Puzzle · Horror · Mystery

LIMBO
Shared: Indie · Puzzle · 2D

No, I'm not a Human
Shared: Horror · Indie · Psychological Horror

Tales of the Black Forest
Shared: Horror · Indie · Puzzle

OMORI
Shared: Indie · Psychological Horror · Horror

MiSide
Shared: Horror · Psychological Horror · Singleplayer

Mouthwashing
Shared: Horror · Psychological Horror · Indie

Detention
Shared: Horror · Indie · Puzzle

The Room
Shared: Puzzle · Mystery · Indie

Unheard - Voices of Crime
Shared: Mystery · Puzzle · Indie

Pony Island
Shared: Indie · Puzzle · Psychological Horror

Fran Bow
Shared: Horror · Puzzle · Psychological Horror

Servant of the Lake
Shared: Puzzle · Indie · Horror

Samsara Room
Shared: Indie · Puzzle · Horror