Games like Card Artisan
Games like Card Artisan include Slay the Spire, Balatro, Slay the Spire 2, 9 Kings, and Inscryption. We matched them by the tags players give Card Artisan on Steam (Card Battler, Roguelike, Deckbuilding, Moddable, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Card Battler · Roguelike · Deckbuilding

Balatro
Shared: Roguelike · Deckbuilding · Card Game

Slay the Spire 2
Shared: Roguelike · Deckbuilding · Card Game

9 Kings
Shared: Roguelike · Deckbuilding · RPG

Inscryption
Shared: Card Battler · Deckbuilding · Card Game

Monster Train
Shared: Card Battler · Deckbuilding · Roguelike

Dungeons & Degenerate Gamblers
Shared: Roguelike · Card Battler · Deckbuilding

Griftlands
Shared: Card Battler · Deckbuilding · Roguelite

Super Fantasy Kingdom
Shared: Roguelike · RPG · Deckbuilding

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Card Battler · Deckbuilding · Roguelike

Dicey Dungeons
Shared: Card Battler · Deckbuilding · Roguelike

Roguebook
Shared: Deckbuilding · RPG · Singleplayer

Die in the Dungeon
Shared: Roguelike · Deckbuilding · Card Battler

Ratropolis
Shared: Card Battler · Deckbuilding · Singleplayer

Wildfrost
Shared: Card Battler · Deckbuilding · Card Game

天外武林 (Traveler of Wuxia)
Shared: Roguelike · Deckbuilding · Card Battler

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

He is Coming
Shared: Roguelike · RPG · Deckbuilding

Journey to the West
Shared: Card Battler · Roguelike · RPG

Breachway
Shared: Roguelike · Deckbuilding · Card Battler

DICEOMANCER
Shared: Card Battler · Deckbuilding · Roguelike

Loop Hero
Shared: Roguelike · Deckbuilding · Roguelite

Cross Blitz
Shared: Deckbuilding · Card Battler · Roguelite

