Games like Tamespire
Games like Tamespire include Balatro, Slay the Spire, Slay the Spire 2, Monster Train, and Vampire Survivors. We matched them by the tags players give Tamespire on Steam (Casual, Strategy, Action Roguelike, Card Game, and Roguelike): closest matches first, and among equally close ones the better-known games.

Balatro
Shared: Card Game · Roguelike · Strategy

Slay the Spire
Shared: Card Game · Roguelike · Strategy

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

Monster Train
Shared: Card Game · Card Battler · Roguelike

Vampire Survivors
Shared: Action Roguelike · Casual · Roguelite

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

RACCOIN: Coin Pusher Roguelike
Shared: Strategy · Roguelike · Casual

Inscryption
Shared: Card Game · Card Battler · Strategy

Across the Obelisk
Shared: Casual · Card Game · Turn-Based Strategy

DICEOMANCER
Shared: Strategy · Card Game · Card Battler

Ballionaire
Shared: Casual · Strategy · Roguelike

Wildfrost
Shared: Card Game · Card Battler · Roguelike

One Step From Eden
Shared: Action Roguelike · Strategy · Roguelite

Megabonk
Shared: Action Roguelike · Roguelike · Roguelite

Slots & Daggers
Shared: Casual · Strategy · Roguelike

9 Kings
Shared: Strategy · Card Game · Roguelike

Dicey Dungeons
Shared: Card Battler · Roguelike · Strategy

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

Stacklands
Shared: Card Game · Strategy · Card Battler

Skul: The Hero Slayer
Shared: Action Roguelike · Roguelike · Roguelite

My Card Is Better Than Your Card!
Shared: Card Game · Roguelike · Strategy

Hades
Shared: Action Roguelike · Roguelite · Roguelike

Dream of Corpse Lady
Shared: Strategy · Card Game · Card Battler

Ratropolis
Shared: Strategy · Card Battler · Card Game