Games like Coin Crypt
Games like Coin Crypt include Slay the Spire, Balatro, Slay the Spire 2, Dicey Dungeons, and Wildfrost. We matched them by the tags players give Coin Crypt on Steam (Roguelike Deckbuilder, Roguelike, Card Battler, Deckbuilding, and Card Game): closest matches first, and among equally close ones the better-known games.

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

Balatro
Shared: Roguelike · Roguelike Deckbuilder · Card Game

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

Dicey Dungeons
Shared: Roguelike Deckbuilder · Card Battler · Deckbuilding

Wildfrost
Shared: Roguelike Deckbuilder · Card Battler · Card Game

9 Kings
Shared: Roguelike · Roguelike Deckbuilder · RPG

Monster Train
Shared: Card Battler · Deckbuilding · Card Game

Dungeons & Degenerate Gamblers
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Hand of Fate
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Die in the Dungeon
Shared: Roguelike · Roguelike Deckbuilder · Deckbuilding

Inscryption
Shared: Card Battler · Card Game · Deckbuilding

Roguebook
Shared: Deckbuilding · Card Game · Indie

DICEOMANCER
Shared: Roguelike Deckbuilder · Card Battler · Card Game

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

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

Super Fantasy Kingdom
Shared: Roguelike · RPG · Roguelike Deckbuilder

Hand of Fate 2
Shared: Roguelike Deckbuilder · Deckbuilding · Card Game

Griftlands
Shared: Card Battler · Deckbuilding · Roguelite

Guild of Dungeoneering Ultimate Edition
Shared: Roguelike Deckbuilder · Roguelike · Deckbuilding

Vault of the Void
Shared: Roguelike Deckbuilder · Deckbuilding · Indie

Chrono Ark
Shared: Roguelike Deckbuilder · RPG · Indie

Across the Obelisk
Shared: Roguelike Deckbuilder · Roguelike · Card Game

Black Jacket
Shared: Roguelike Deckbuilder · Roguelike · Card Game

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