Games like Paladin's Oath
Games like Paladin's Oath include Armello, The Last Spell, The Banner Saga, Age of Wonders 4, and 9 Kings. We matched them by the tags players give Paladin's Oath on Steam (RPG, Strategy, Board Game, Strategy RPG, and 2D): closest matches first, and among equally close ones the better-known games.

Armello
Shared: Board Game · Strategy · RPG

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

The Banner Saga
Shared: RPG · Strategy RPG · Strategy

Age of Wonders 4
Shared: Strategy · RPG · Turn-Based Strategy

9 Kings
Shared: RPG · Strategy · Card Game

Total War: WARHAMMER
Shared: RPG · Strategy · Strategy RPG

Slay the Spire
Shared: Strategy · Card Game · Card Battler

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

Marvels Midnight Suns Digital Edition
Shared: RPG · Strategy RPG · Turn-Based Strategy

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

GWENT: The Witcher Card Game
Shared: Strategy · RPG · Card Game

Super Robot Wars 30
Shared: RPG · Strategy · Strategy RPG

Gloomhaven
Shared: Dark Fantasy · Strategy · Turn-Based Strategy

Loop Hero
Shared: Strategy RPG · Card Game · Strategy

Mordheim: City of the Damned
Shared: RPG · Strategy · Dark Fantasy

Gordian Quest
Shared: RPG · Strategy · Card Game

Blood Bowl 2: Legendary Edition (Classic)
Shared: Strategy · Board Game · RPG

Magic: The Gathering Arena
Shared: Strategy · Card Game · Turn-Based Strategy

GWENT: Rogue Mage (Single-Player Expansion)
Shared: Strategy · Board Game · Card Game

XCOM 2
Shared: Strategy · RPG · Tactical

Thea 2: The Shattering
Shared: RPG · Strategy · Turn-Based Strategy

Stoneshard
Shared: RPG · Strategy · 2D

Warhammer 40,000: Chaos Gate - Daemonhunters
Shared: Strategy RPG · Strategy · Turn-Based Strategy

BOOK OF HOURS
Shared: RPG · Card Game · Strategy