Steam コミュニティ :: ガイド :: Balatro Achievements and Challenge Guide

Jokers have four different rarities denoting how likely they are to appear in a given run: Common Uncommon Rare and Legendary. In general higher rarity jokers can be more powerful but when a joker has no direct analogue of a higher rarity it can be difficult to determine if it is better.

As of update 1.0.1f-full there are 150 total jokers of varying rarities with 105 unlocked from the start and 45 unlockable through specific conditions.

The Eudaemons – In the 1970s a group of physics students at the University of California Santa Cruz used a computer to predict the outcomes of roulette games in Nevada casinos. They called themselves “The Eudaemons” and made significant profits before their operation was shut down.