Games like Breadwinner Simulator
Games like Breadwinner Simulator include Undertale, Volcano Princess, Persona 5 Royal, Persona 4 Golden, and Touhou Mystia's Izakaya. We matched them by the tags players give Breadwinner Simulator on Steam (JRPG, Dating Sim, Casual, Anime, and RPG): closest matches first, and among equally close ones the better-known games.

Undertale
Shared: RPG · Singleplayer · Pixel Graphics

Volcano Princess
Shared: Dating Sim · RPG · Anime

Persona 5 Royal
Shared: JRPG · Anime · RPG

Persona 4 Golden
Shared: JRPG · Anime · RPG

Touhou Mystia's Izakaya
Shared: Casual · RPG · Pixel Graphics

Persona 3 Reload
Shared: JRPG · Anime · RPG

DELTARUNE
Shared: RPG · Singleplayer · Pixel Graphics

Emily is Away Too
Shared: Dating Sim · Casual · Indie

OCTOPATH TRAVELER™
Shared: JRPG · RPG · Pixel Graphics

Otaku's Adventure
Shared: Dating Sim · RPG · Anime

Hyperdimension Neptunia Re;Birth1
Shared: JRPG · Anime · RPG

Fairy Fencer F Advent Dark Force
Shared: JRPG · Anime · RPG

Senren * Banka
Shared: Dating Sim · Anime · Casual

Chinese Parents
Shared: Casual · RPG · Dating Sim

Matchmaking Inc.
Shared: Dating Sim · Casual · RPG

There Is No Game: Wrong Dimension
Shared: Indie · Casual · Comedy

Tales of ARISE
Shared: JRPG · Anime · RPG

Epic Battle Fantasy 4
Shared: JRPG · RPG · Indie

Legend of Mortal
Shared: RPG · Dating Sim · Singleplayer

沉睡的法则 Things as They Are
Shared: JRPG · RPG · Anime

Emily is Away <3
Shared: Dating Sim · Casual · Indie

Hatoful Boyfriend
Shared: Dating Sim · Anime · Comedy

Metaphor: ReFantazio
Shared: JRPG · RPG · Anime

CHRONO TRIGGER®
Shared: JRPG · RPG · Singleplayer