Games like Death Howl
Games like Death Howl include Slay the Spire, Balatro, Inscryption, Across the Obelisk, and Wildfrost. We matched them by the tags players give Death Howl on Steam (Deckbuilding, Card Game, Turn-Based, Tactical, and Souls-like): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Card Game · Deckbuilding · Turn-Based

Balatro
Shared: Card Game · Deckbuilding · Turn-Based

Inscryption
Shared: Card Game · Deckbuilding · Card Battler

Across the Obelisk
Shared: Tactical · Card Game · Deckbuilding

Wildfrost
Shared: Card Game · Deckbuilding · Card Battler

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

Gordian Quest
Shared: Card Game · Turn-Based · Tactical

Library Of Ruina
Shared: Card Game · Deckbuilding · Turn-Based

Monster Train
Shared: Card Game · Deckbuilding · Card Battler

Black Book
Shared: Card Game · Turn-Based · Female Protagonist

Loop Hero
Shared: Deckbuilding · Tactical · Card Game

NEOVERSE
Shared: Deckbuilding · Card Game · Card Battler

XCOM: Enemy Unknown
Shared: Tactical · Turn-Based · Turn-Based Strategy

Magic: The Gathering Arena
Shared: Card Game · Deckbuilding · Strategy

Dicey Dungeons
Shared: Deckbuilding · Turn-Based · Card Game

Black Jacket
Shared: Card Game · Deckbuilding · Turn-Based

Marvels Midnight Suns Digital Edition
Shared: Deckbuilding · Card Game · Turn-Based Tactics

Roguebook
Shared: Card Game · Deckbuilding · Turn-Based

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

Tainted Grail: Conquest
Shared: Deckbuilding · Card Game · Turn-Based

Griftlands
Shared: Deckbuilding · Turn-Based · Card Game

Banners of Ruin
Shared: Card Game · Deckbuilding · Turn-Based

Fights in Tight Spaces
Shared: Deckbuilding · Turn-Based · Card Game

Othercide
Shared: Female Protagonist · Turn-Based · Tactical