ELI5: Explain Like I'm 5

Haedong Goseungjeon

Haedong Goseungjeon is an ancient Korean card game. It is thought to have been invented during the Joseon Dynasty (1392-1910). The game is played with two players and a deck of cards. The goal is for one player to be the first to assemble a complete set of cards, or "Goseungjeon", from the deck. Players take turns drawing from the deck and collecting the cards they need. They must also discard any cards they do not want. The first player to make their Goseungjeon wins the game.