Games like Deck of Haunts
Games like Deck of Haunts include Slay the Spire, Inscryption, Monster Train, Wildfrost, and Balatro. We matched them by the tags players give Deck of Haunts on Steam (Card Game, Building, Card Battler, Turn-Based Tactics, and Roguelite): closest matches first, and among equally close ones the better-known games.

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

Inscryption
Shared: Card Game · Card Battler · Horror

Monster Train
Shared: Card Game · Card Battler · Roguelite

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

Balatro
Shared: Card Game · Roguelite · Roguelike

Stacklands
Shared: Card Game · Card Battler · Roguelite

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

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

Trials of Fire
Shared: Card Battler · Turn-Based Tactics · Roguelite

Griftlands
Shared: Card Battler · Roguelite · Card Game

Dicey Dungeons
Shared: Card Battler · Roguelite · Card Game

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

NEOVERSE
Shared: Card Battler · Card Game · Roguelite

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

As We Descend
Shared: Card Game · Card Battler · Turn-Based Tactics

Into the Breach
Shared: Turn-Based Tactics · Turn-Based Strategy · Roguelite

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

Morimens
Shared: Card Battler · Roguelite · Card Game

Cardboard Town
Shared: Building · Card Game · Roguelite

Mewgenics
Shared: Turn-Based Tactics · Roguelite · Turn-Based Strategy

StarVaders
Shared: Turn-Based Tactics · Card Game · Roguelite

Black Jacket
Shared: Card Game · Roguelite · Turn-Based Tactics

Astrea: Six-Sided Oracles
Shared: Card Game · Card Battler · Turn-Based

Alina of the Arena
Shared: Card Game · Turn-Based Tactics · Roguelite