Games like Blood Moon
Games like Blood Moon include GRIS, Sanfu, Neva, Firework, and Chants of Sennaar. We matched them by the tags players give Blood Moon on Steam (Adventure, Indie, 2D, Female Protagonist, and Simulation): closest matches first, and among equally close ones the better-known games.

GRIS
Shared: Indie · Adventure · Female Protagonist

Sanfu
Shared: Adventure · 2D · Puzzle

Neva
Shared: Adventure · Indie · Female Protagonist

Firework
Shared: Indie · 2D · Puzzle

Chants of Sennaar
Shared: Adventure · Indie · Puzzle

Sally Face - Episode One
Shared: Indie · Adventure · Puzzle

Rusty Lake Paradise
Shared: Indie · Adventure · Puzzle

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

OneShot
Shared: Indie · Adventure · Puzzle

Papers, Please
Shared: Indie · Simulation · Puzzle

Tales of the Black Forest
Shared: Indie · Adventure · Female Protagonist

Cyber Manhunt
Shared: Simulation · Indie · Puzzle

The White Door
Shared: Adventure · Indie · Puzzle

Void Stranger
Shared: Adventure · Puzzle · 2D

What Remains of Edith Finch
Shared: Adventure · Indie · Atmospheric

Fran Bow
Shared: Adventure · Indie · Puzzle

LIMBO
Shared: Indie · Puzzle · Adventure

Celeste
Shared: Indie · Female Protagonist · 2D

Servant of the Lake
Shared: Adventure · Puzzle · Indie

Samsara Room
Shared: Indie · Adventure · Puzzle

Carto
Shared: Indie · Adventure · Puzzle

The Room Three
Shared: Adventure · Indie · Puzzle

Little Misfortune
Shared: Indie · Adventure · Female Protagonist

DISTRAINT: Deluxe Edition
Shared: Indie · Adventure · 2D