Games like Sword Legacy: Omen
Games like Sword Legacy: Omen include The Last Spell, The Dungeon Of Naheulbeuk: The Amulet Of Chaos, Fell Seal: Arbiter's Mark, Symphony of War: The Nephilim Saga, and The Banner Saga 3. We matched them by the tags players give Sword Legacy: Omen on Steam (RPG, Strategy, Indie, Turn-Based Tactics, and Turn-Based Strategy): closest matches first, and among equally close ones the better-known games.

The Last Spell
Shared: Strategy · RPG · Turn-Based Strategy

The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Shared: RPG · Turn-Based Tactics · Strategy

Fell Seal: Arbiter's Mark
Shared: RPG · Strategy · Indie

Symphony of War: The Nephilim Saga
Shared: RPG · Tactical RPG · Turn-Based Strategy

The Banner Saga 3
Shared: RPG · Strategy · Turn-Based Tactics

Warhammer 40,000: Rogue Trader
Shared: RPG · Turn-Based Strategy · Strategy

Blackguards
Shared: RPG · Strategy · Indie

The Banner Saga
Shared: RPG · Strategy · Tactical RPG

Sultan's Game
Shared: RPG · Strategy · Story Rich

The Banner Saga 2
Shared: RPG · Strategy · Indie

Jagged Alliance 3
Shared: Strategy · Turn-Based Tactics · RPG

Tactical Breach Wizards
Shared: Turn-Based Tactics · Turn-Based Strategy · Story Rich

King's Bounty II
Shared: RPG · Strategy · Turn-Based Strategy

Banner of the Maid
Shared: Strategy · RPG · Turn-Based Strategy

Middle-earth: Shadow of War
Shared: RPG · Adventure · Action

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Story Rich · Adventure

Battle Brothers
Shared: RPG · Strategy · Turn-Based Tactics

Hard West
Shared: Strategy · RPG · Turn-Based Strategy

XCOM®: Chimera Squad
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

Clair Obscur: Expedition 33
Shared: RPG · Story Rich · Adventure

Metaphor: ReFantazio
Shared: RPG · Adventure · Turn-Based Strategy

TROUBLESHOOTER: Abandoned Children
Shared: Turn-Based Tactics · Tactical RPG · Turn-Based Strategy

Total War: WARHAMMER II
Shared: Strategy · Turn-Based Strategy · Dark Fantasy

Mordheim: City of the Damned
Shared: RPG · Strategy · Turn-Based Tactics