The utility model relates to the technical field of puzzle games, in particular to a card game device which comprises a plurality of cards, each card is provided with an identification area, and each identification area is provided with an identification body. The game
train is formed by connecting a
train head and a plurality of carriages, and each
carriage is provided with a plurality of slots for inserting cards; when the cards are inserted into the
insertion grooves, the identification bodies on the cards are exposed out of the
insertion grooves, and when a plurality of cards are inserted into the
carriage, the cards are sequentially distributed on the
carriage, so that the identification bodies on the cards are all exposed. When the cards are inserted into the slots, the identification bodies on the cards are exposed out of the slots, and when the cards are inserted into the carriages, the cards are sequentially distributed on the carriages, so that the cards are more convenient to use. And the identification body on each card is exposed, so that a player can conveniently check the won content on the card.