Slay the Spire

The game that defined the roguelike deckbuilding genre. Players choose one of four unique characters, each with their own card pool, and ascend a spire of procedurally generated combats, events, and merchants. The strategic depth comes from building a synergistic deck on the fly, managing resources, and adapting to unpredictable enemies. Its 'just one more run' appeal is legendary.

A paid title, it receives constant free updates and has a massive modding community. It ranks highly for its flawless balance, incredible replayability, and the way it seamlessly blends strategic card game mechanics with roguelike progression.