Games like Airi's World
Games like Airi's World include Muse Dash, Little Witch Nobeta, Florence, Rabi-Ribi, and Forward to the Sky. We matched them by the tags players give Airi's World on Steam (Cute, Retro, Female Protagonist, Anime, and Adventure): closest matches first, and among equally close ones the better-known games.

Muse Dash
Shared: Cute · Anime · Female Protagonist

Little Witch Nobeta
Shared: Cute · Anime · Female Protagonist

Florence
Shared: Cute · Indie · Adventure

Rabi-Ribi
Shared: Anime · Female Protagonist · Cute

Forward to the Sky
Shared: Cute · Anime · Female Protagonist

Slime Rancher
Shared: Cute · Adventure · Casual

AI LIMIT
Shared: Female Protagonist · Anime · Adventure

Greyfox RPG
Shared: Adventure · Anime · Indie

Slime Rancher 2
Shared: Cute · Adventure · Female Protagonist

Tales of Berseria™
Shared: Anime · Female Protagonist · RPG

Fox Hime
Shared: Cute · Anime · Adventure

永远消失的幻想乡 ~ The Disappearing of Gensokyo
Shared: Anime · Female Protagonist · Cute

ICEY
Shared: Female Protagonist · Anime · Adventure

A Hat in Time
Shared: Cute · Female Protagonist · Adventure

Fox Hime Zero
Shared: Cute · Anime · Indie

Chrono Ark
Shared: Anime · Adventure · Indie

Marco & The Galaxy Dragon
Shared: Female Protagonist · Anime · Cute

Volcano Princess
Shared: Female Protagonist · Anime · Cute

Chill with You : Lo-Fi Story
Shared: Anime · Cute · Casual

Touhou Hero of Ice Fairy
Shared: Female Protagonist · Anime · Cute

Helen's Mysterious Castle
Shared: Female Protagonist · Indie · Anime

Atelier Sophie 2: The Alchemist of the Mysterious Dream
Shared: Cute · Female Protagonist · Anime

RWBY: Grimm Eclipse
Shared: Female Protagonist · Cute · Anime

Mirror 2: Project X
Shared: Female Protagonist · Anime · RPG