Games like Dungeon Story
Games like Dungeon Story include Slay the Spire 2, Balatro, Slay the Spire, 9 Kings, and Monster Train. We matched them by the tags players give Dungeon Story on Steam (Casual, Strategy, Card Game, Tabletop, and Roguelike): closest matches first, and among equally close ones the better-known games.

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

Balatro
Shared: Card Game · Roguelike · Strategy

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

9 Kings
Shared: Strategy · Card Game · Roguelike

Monster Train
Shared: Card Game · Card Battler · Roguelite

Stacklands
Shared: Card Game · Strategy · Card Battler

Across the Obelisk
Shared: Casual · Card Game · Roguelike

Inscryption
Shared: Card Game · Card Battler · Strategy

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

Slots & Daggers
Shared: Casual · Strategy · Roguelike

Roguebook
Shared: Card Game · Strategy · Roguelike

Griftlands
Shared: Card Battler · Card Game · Roguelite

Super Fantasy Kingdom
Shared: Strategy · Roguelike · Card Game

Ballionaire
Shared: Casual · Strategy · Roguelike

Ratropolis
Shared: Strategy · Card Battler · Card Game

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

DICEOMANCER
Shared: Strategy · Card Game · Card Battler

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

Dicey Dungeons
Shared: Card Battler · Roguelike · Strategy

Overdungeon
Shared: Strategy · Casual · Card Battler

Dream of Corpse Lady
Shared: Strategy · Card Game · Card Battler

Chrono Ark
Shared: Strategy · Card Game · Roguelite

Breachway
Shared: Strategy · Card Game · Roguelike

Loop Hero
Shared: Roguelike · Card Game · Roguelite