- Challenge Mode, a brand new endless roguelike mode
- 37 challenges to take on, from safe picks to high stakes gambles
- 18 rule changing bosses, each one changes how the round plays
- New cards and gambits made just for Challenge Mode
- Endless scaling that keeps pushing past round 100
- A first time tutorial that teaches the mode
- Background music with a volume slider in settings
- New Challenge Mode leaderboards for rounds, value, and wins
- Card info now shows fully when you hover a card
- A cleaner screen for selling cards