Games like Knightess
Games like Knightess include Clair Obscur: Expedition 33, FINAL FANTASY, FINAL FANTASY VI, FINAL FANTASY II, and Chained Echoes. We matched them by the tags players give Knightess on Steam (Adventure, RPG, JRPG, Party-Based RPG, and CRPG): closest matches first, and among equally close ones the better-known games.

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

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

FINAL FANTASY VI
Shared: RPG · JRPG · Adventure

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

Chained Echoes
Shared: RPG · JRPG · Pixel Graphics

FINAL FANTASY RESONANCE
Shared: RPG · JRPG · Pixel Graphics

Finding Paradise
Shared: Adventure · RPG · Pixel Graphics

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

FINAL FANTASY III
Shared: RPG · JRPG · Adventure

FINAL FANTASY V
Shared: RPG · JRPG · Adventure

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

Cassette Beasts
Shared: Adventure · Party-Based RPG · JRPG

Impostor Factory
Shared: Adventure · RPG · Pixel Graphics

OMORI
Shared: RPG · Pixel Graphics · Indie

Baldur's Gate 3
Shared: RPG · Adventure · CRPG

Persona 5 Royal
Shared: JRPG · RPG · Party-Based RPG

Pillars of Eternity
Shared: RPG · CRPG · Adventure

Metaphor: ReFantazio
Shared: RPG · JRPG · Adventure

Pathfinder: Kingmaker - Enhanced Plus Edition
Shared: RPG · Party-Based RPG · CRPG

Ruined King: A League of Legends Story™
Shared: RPG · Adventure · Party-Based RPG

To the Moon
Shared: Adventure · RPG · Pixel Graphics

FINAL FANTASY VII REBIRTH
Shared: RPG · Adventure · JRPG

FINAL FANTASY XII THE ZODIAC AGE
Shared: RPG · JRPG · Adventure

Just a To the Moon Series Beach Episode
Shared: Adventure · RPG · JRPG