Joker (playing card) 6 Jokers (3 different pairs) in a 52-card French deck. German Rummy uses 2 packs of French playing cards, with 3 Jokers per pack. The Joker is often compared to "(the) Fool" in the Tarot or Tarock decks. They share many similarities both in appearance and play function. In Central Europe, the Fool, or "Sküs", is the highest trump; elsewhere as an "excuse" ("L'Excuse") that can be played at any time to avoid following suit but cannot win. Practitioners of cartomancy often include a Joker in the standard 52-card deck with a meaning similar to the Fool card of Tarot.
Shin Megami Tensei: Devil Children with the demon's response mostly being based on chance. The player can trade demons with other players, which is required to be able to collect all demon types. While the player's character gains experience points, their allied demons do not; to increase their power, the player needs to fuse their demons with each other. The non-role-playing games all have different gameplay: "Card Summoner" is based on the "Devil Children" card game, and has the player do card battles against non-player characters. The gameplay is similar to "", with cards being used to summon demons, to protect the player's health and