Games like Rogue Dungeon
Games like Rogue Dungeon include Slay the Spire, Slay the Spire 2, Balatro, Loop Hero, and Darkest Dungeon®. We matched them by the tags players give Rogue Dungeon on Steam (Dungeon Crawler, Roguelike, Inventory Management, Procedural Generation, and Card Game): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Roguelike · Card Game · Deckbuilding

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

Balatro
Shared: Roguelike · Card Game · Deckbuilding

Loop Hero
Shared: Roguelike · Deckbuilding · Card Game

Darkest Dungeon®
Shared: Dungeon Crawler · Roguelike · Dark Fantasy

Tainted Grail: Conquest
Shared: Roguelike · Card Game · Deckbuilding

9 Kings
Shared: Roguelike · Card Game · Deckbuilding

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Dungeon Crawler · Roguelike · Deckbuilding

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

Megaloot
Shared: Dungeon Crawler · Inventory Management · Roguelike

Darkest Dungeon® II
Shared: Dungeon Crawler · Roguelike · Roguelite

The Binding of Isaac: Rebirth
Shared: Roguelike · Dungeon Crawler · Indie

Stoneshard
Shared: Roguelike · Procedural Generation · Dungeon Crawler

Hand of Fate 2
Shared: Card Game · Deckbuilding · Roguelite

Griftlands
Shared: Deckbuilding · Roguelite · Card Game

He is Coming
Shared: Roguelike · Dungeon Crawler · Card Game

Monster Train
Shared: Card Game · Roguelike · Deckbuilding

Backpack Hero
Shared: Inventory Management · Roguelike · Deckbuilding

Super Fantasy Kingdom
Shared: Roguelike · Card Game · Roguelite

Heroes Wanted
Shared: Card Game · Roguelike · Dungeon Crawler

Ring of Pain
Shared: Dungeon Crawler · Roguelike · Card Game

Inscryption
Shared: Card Game · Roguelike · Deckbuilding

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

Guild of Dungeoneering Ultimate Edition
Shared: Roguelike · Dungeon Crawler · Card Game