Games like DUNGEON ARTIFACT
Games like DUNGEON ARTIFACT include Slay the Spire, Slay the Spire 2, Balatro, Monster Train, and 9 Kings. We matched them by the tags players give DUNGEON ARTIFACT on Steam (Card Battler, Turn-Based Tactics, Card Game, Roguelike, and Roguelike Deckbuilder): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Card Battler · Card Game · Roguelike Deckbuilder

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

Balatro
Shared: Card Game · Roguelike · Roguelike Deckbuilder

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

9 Kings
Shared: Roguelike · Card Game · RPG

Chrono Ark
Shared: Roguelike Deckbuilder · RPG · Card Game

Touhou: Lost Branch of Legend
Shared: Card Battler · Roguelike Deckbuilder · Roguelike

Wildfrost
Shared: Card Battler · Card Game · Turn-Based Tactics

Dream of Corpse Lady
Shared: Card Battler · Card Game · Turn-Based Tactics

Dungeons & Degenerate Gamblers
Shared: Roguelike · Roguelike Deckbuilder · Card Game

Alina of the Arena
Shared: Turn-Based Tactics · Roguelike · Roguelike Deckbuilder

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

Inscryption
Shared: Card Battler · Card Game · Roguelike

Black Book
Shared: Card Battler · Turn-Based Tactics · Card Game

Roguebook
Shared: Card Game · RPG · Turn-Based Tactics

Super Fantasy Kingdom
Shared: Roguelike · RPG · Strategy

Dicey Dungeons
Shared: Card Battler · Roguelike Deckbuilder · Roguelike

StarVaders
Shared: Turn-Based Tactics · Roguelike Deckbuilder · Card Game

As We Descend
Shared: Card Battler · Card Game · Roguelike Deckbuilder

Gordian Quest
Shared: Card Battler · Card Game · RPG

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

Monster Train 2
Shared: Card Game · Roguelike Deckbuilder · Roguelike

Yao-Guai Hunter
Shared: Card Game · Card Battler · Roguelike Deckbuilder

LONESTAR
Shared: Turn-Based Tactics · Card Battler · Roguelike