Games like Path to Warband
Games like Path to Warband include Slay the Spire, Slay the Spire 2, Balatro, 9 Kings, and Monster Train. We matched them by the tags players give Path to Warband on Steam (Roguelike Deckbuilder, Card Battler, Roguelite, Auto Battler, and PvE): closest matches first, and among equally close ones the better-known games.

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

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

Balatro
Shared: Roguelike Deckbuilder · Card Game · Roguelike

9 Kings
Shared: Auto Battler · Roguelike Deckbuilder · Card Game

Monster Train
Shared: Card Battler · Roguelite · Card Game

Super Fantasy Kingdom
Shared: Auto Battler · Roguelite · Roguelike Deckbuilder

Dicey Dungeons
Shared: Roguelike Deckbuilder · Card Battler · Roguelite

Hadean Tactics
Shared: Roguelike Deckbuilder · Card Battler · Auto Battler

Wildfrost
Shared: Roguelike Deckbuilder · Card Battler · Roguelite

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

Inscryption
Shared: Card Battler · Card Game · Roguelite

He is Coming
Shared: Auto Battler · Roguelite · Roguelike

StarVaders
Shared: Roguelike Deckbuilder · Roguelite · Card Game

Dungeons & Degenerate Gamblers
Shared: Roguelike Deckbuilder · Card Battler · Card Game

Astrea: Six-Sided Oracles
Shared: Roguelike Deckbuilder · Card Battler · Card Game

Commander Quest
Shared: Roguelike Deckbuilder · Card Game · Roguelite

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

Griftlands
Shared: Card Battler · Roguelite · Card Game

Breachway
Shared: Roguelike Deckbuilder · Card Game · Card Battler

Meme Mayhem
Shared: Roguelike Deckbuilder · Card Game · Auto Battler

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

The Bazaar
Shared: Card Battler · Auto Battler · Card Game

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

LONESTAR
Shared: Card Battler · Roguelike Deckbuilder · Roguelike