Games like Obsidian Prince
Games like Obsidian Prince include Slay the Spire, Trials of Fire, The Last Spell, Marvels Midnight Suns Digital Edition, and Shogun Showdown. We matched them by the tags players give Obsidian Prince on Steam (Roguelike Deckbuilder, Turn-Based Strategy, Tactical RPG, Dungeon Crawler, and Turn-Based): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Roguelike Deckbuilder · Turn-Based · Deckbuilding

Trials of Fire
Shared: Tactical RPG · Turn-Based Tactics · Dungeon Crawler

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

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

Shogun Showdown
Shared: Turn-Based Strategy · Roguelike Deckbuilder · Turn-Based

Dice & Fold
Shared: Roguelike Deckbuilder · Dungeon Crawler · Card Battler

Balatro
Shared: Roguelike Deckbuilder · Deckbuilding · Turn-Based

Monster Train
Shared: Turn-Based Strategy · Turn-Based Tactics · Card Battler

Slay the Spire 2
Shared: Roguelike Deckbuilder · Deckbuilding · Turn-Based Combat

LONESTAR
Shared: Roguelike Deckbuilder · Turn-Based Strategy · Turn-Based Tactics

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

Wildfrost
Shared: Roguelike Deckbuilder · Turn-Based Tactics · Card Battler

Across the Obelisk
Shared: Turn-Based Strategy · Roguelike Deckbuilder · Tactical

Fell Seal: Arbiter's Mark
Shared: Tactical RPG · Turn-Based Tactics · Turn-Based Strategy

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

Dicey Dungeons
Shared: Roguelike Deckbuilder · Deckbuilding · Card Battler

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

STAR WARS Zero Company™
Shared: Turn-Based Strategy · Turn-Based Tactics · Turn-Based

Deep Sky Derelicts
Shared: Roguelike Deckbuilder · Deckbuilding · Dungeon Crawler

Fights in Tight Spaces
Shared: Roguelike Deckbuilder · Turn-Based Tactics · Deckbuilding

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

Into the Breach
Shared: Turn-Based Strategy · Turn-Based Tactics · Turn-Based

MENACE
Shared: Turn-Based Strategy · Turn-Based Tactics · Turn-Based

Low Magic Age
Shared: Turn-Based Strategy · Turn-Based Tactics · Turn-Based Combat