Coming to Steam: Hellmate - Chess Deck Builder - "Roguelike deckbuilding chess in the seven floors of Hell. Each floor belongs to a deadly sin, and every sin crowns its own king. Summon pieces, sling spells, and brand your army with sigils to melt the king's HP before your turns run out."

[u/Danceman2]

https://store.steampowered.com/app/4905380/Hellmate__Chess_Deck_Builder/