Games like Stolen Dolls
Games like Stolen Dolls include Celeste, Rain World, Hollow Knight: Silksong, Hollow Knight, and Super Meat Boy. We matched them by the tags players give Stolen Dolls on Steam (2D Platformer, Casual, Difficult, Platformer, and Female Protagonist): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Difficult · 2D Platformer · Platformer

Rain World
Shared: Difficult · Platformer · Survival

Hollow Knight: Silksong
Shared: Difficult · 2D · Platformer

Hollow Knight
Shared: Platformer · Difficult · 2D

Super Meat Boy
Shared: Difficult · Platformer · 2D Platformer

Braid
Shared: 2D Platformer · Platformer · 2D

Geometry Dash
Shared: Difficult · 2D · Platformer

GRIS
Shared: Female Protagonist · Atmospheric · Platformer

Planet of Lana
Shared: 2D Platformer · Female Protagonist · Platformer

SANABI
Shared: 2D Platformer · 2D · Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Indie

Spelunky 2
Shared: 2D Platformer · Platformer · Difficult

Thomas Was Alone
Shared: 2D Platformer · Platformer · 2D

Cuphead
Shared: Difficult · Platformer · 2D

Defy Gravity Extended
Shared: Platformer · 2D · Difficult

Munin
Shared: Casual · Platformer · 2D Platformer

A Dance of Fire and Ice
Shared: Difficult · 2D · Casual

Nine Sols
Shared: Difficult · Platformer · 2D

ENDER LILIES: Quietus of the Knights
Shared: Female Protagonist · Difficult · 2D

LIMBO
Shared: Platformer · 2D · Atmospheric

Eryi's Action
Shared: 2D Platformer · Difficult · Platformer

MIO: Memories in Orbit
Shared: Platformer · Difficult · Atmospheric

Neva
Shared: Platformer · Atmospheric · 2D Platformer

Blasphemous 2
Shared: Difficult · 2D Platformer · Combat