Games like Wander Stars
Games like Wander Stars include Persona 5 Royal, The Legend of Heroes: Trails in the Sky, Hyperdimension Neptunia Re;Birth1, Persona 4 Golden, and Chrono Ark. We matched them by the tags players give Wander Stars on Steam (Story Rich, Anime, RPG, Turn-Based, and Roguelite): closest matches first, and among equally close ones the better-known games.

Persona 5 Royal
Shared: Story Rich · Anime · RPG

The Legend of Heroes: Trails in the Sky
Shared: Story Rich · RPG · Anime

Hyperdimension Neptunia Re;Birth1
Shared: Anime · RPG · Female Protagonist

Persona 4 Golden
Shared: Story Rich · Anime · RPG

Chrono Ark
Shared: Anime · RPG · Roguelite

FINAL FANTASY X/X-2 HD Remaster
Shared: Story Rich · RPG · JRPG

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

Metaphor: ReFantazio
Shared: RPG · Anime · Story Rich

OMORI
Shared: Story Rich · RPG · Turn-Based

Tales of Berseria™
Shared: Anime · RPG · Story Rich

NieR:Automata™
Shared: RPG · Story Rich · Female Protagonist

Tales of the Black Forest
Shared: RPG · Story Rich · Anime

Persona 3 Reload
Shared: Anime · RPG · Story Rich

Ruined King: A League of Legends Story™
Shared: RPG · Story Rich · Female Protagonist

The Legend of Heroes: Trails in the Sky SC
Shared: Story Rich · RPG · Anime

OCTOPATH TRAVELER™
Shared: RPG · Story Rich · Turn-Based

Chained Echoes
Shared: RPG · Turn-Based · Story Rich

Yakuza: Like a Dragon
Shared: RPG · Story Rich · Turn-Based

The Legend of Heroes: Trails of Cold Steel
Shared: Anime · Story Rich · RPG

Slay the Spire
Shared: Turn-Based · Roguelite · Deckbuilding

Persona 3 Portable
Shared: Story Rich · RPG · Anime

Megadimension Neptunia VII
Shared: Anime · RPG · Story Rich

Valkyria Chronicles™
Shared: Anime · Story Rich · Turn-Based

Hyperdimension Neptunia Re;Birth2: Sisters Generation
Shared: Anime · RPG · Female Protagonist