Games like OMNIFATE
Games like OMNIFATE include Persona 5 Royal, Persona 4 Golden, Persona 3 Reload, DELTARUNE, and FINAL FANTASY. We matched them by the tags players give OMNIFATE on Steam (RPG, Singleplayer, JRPG, Party-Based RPG, and 2D): closest matches first, and among equally close ones the better-known games.

Persona 5 Royal
Shared: JRPG · Singleplayer · RPG

Persona 4 Golden
Shared: JRPG · RPG · Singleplayer

Persona 3 Reload
Shared: RPG · JRPG · Party-Based RPG

DELTARUNE
Shared: RPG · Singleplayer · Pixel Graphics

FINAL FANTASY
Shared: RPG · JRPG · Party-Based RPG

Metaphor: ReFantazio
Shared: RPG · JRPG · Singleplayer

Finding Paradise
Shared: RPG · Singleplayer · 2D

FINAL FANTASY VI
Shared: RPG · JRPG · Singleplayer

Digimon Story Time Stranger
Shared: RPG · JRPG · Party-Based RPG

Undertale
Shared: RPG · Singleplayer · Pixel Graphics

Clair Obscur: Expedition 33
Shared: RPG · Singleplayer · JRPG

FINAL FANTASY VII REMAKE INTERGRADE
Shared: RPG · JRPG · Singleplayer

OCTOPATH TRAVELER 0
Shared: RPG · JRPG · Singleplayer

CHRONO TRIGGER®
Shared: RPG · JRPG · Singleplayer

Tales of ARISE
Shared: RPG · JRPG · Anime

FINAL FANTASY V
Shared: RPG · Singleplayer · JRPG

OCTOPATH TRAVELER™
Shared: RPG · JRPG · Singleplayer

Chained Echoes
Shared: RPG · JRPG · Pixel Graphics

Eiyuden Chronicle: Hundred Heroes
Shared: RPG · JRPG · Singleplayer

OCTOPATH TRAVELER II
Shared: RPG · JRPG · Party-Based RPG

Impostor Factory
Shared: RPG · Singleplayer · 2D

FINAL FANTASY RESONANCE
Shared: RPG · JRPG · Singleplayer

FINAL FANTASY II
Shared: RPG · JRPG · Party-Based RPG

FINAL FANTASY III
Shared: RPG · Singleplayer · JRPG