Games like Heat Death
Games like Heat Death include Slay the Spire, Balatro, Slay the Spire 2, Wildfrost, and Monster Train. We matched them by the tags players give Heat Death on Steam (Roguelike Deckbuilder, Card Battler, Turn-Based Tactics, Difficult, and Card Game): closest matches first, and among equally close ones the better-known games.

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

Balatro
Shared: Roguelike Deckbuilder · Card Game · Deckbuilding

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

Wildfrost
Shared: Roguelike Deckbuilder · Card Battler · Difficult

Monster Train
Shared: Card Battler · Turn-Based Tactics · Card Game

Monster Train 2
Shared: Roguelike Deckbuilder · Card Game · Deckbuilding

StarVaders
Shared: Roguelike Deckbuilder · Turn-Based Tactics · Deckbuilding

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

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

9 Kings
Shared: Roguelike Deckbuilder · Card Game · Strategy

Dicey Dungeons
Shared: Roguelike Deckbuilder · Card Battler · Deckbuilding

Cobalt Core
Shared: Roguelike Deckbuilder · Card Game · Turn-Based Tactics

Banners of Ruin
Shared: Roguelike Deckbuilder · Card Battler · Difficult

Touhou: Lost Branch of Legend
Shared: Roguelike Deckbuilder · Card Battler · Card Game

LONESTAR
Shared: Turn-Based Tactics · Card Battler · Roguelike Deckbuilder

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

Black Jacket
Shared: Roguelike Deckbuilder · Card Game · Deckbuilding

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

Vault of the Void
Shared: Roguelike Deckbuilder · Card Battler · Deckbuilding

Library Of Ruina
Shared: Difficult · Card Game · Deckbuilding

DICEOMANCER
Shared: Card Battler · Roguelike Deckbuilder · Card Game

月圆之夜 (Night of Full Moon)
Shared: Card Game · Card Battler · Deckbuilding

Inscryption
Shared: Card Battler · Card Game · Deckbuilding

Roguebook
Shared: Card Game · Deckbuilding · Singleplayer

