In this game, players work together to arrange a set of numbered stone cards in the correct sequence within a limited number of rounds.
The game components include a deck of stone cards numbered from 1 to 50, as well as a random rule card that specifies a restriction on how players can communicate and exchange cards during the game.
At the start of the game, players receive a random subset of stone cards, with each player holding a certain number of cards depending on the number of players in the game. The goal is to arrange the stone cards in sequential order, from 1 to 50.
The twist in "Narabi" is that players are not allowed to communicate directly about the numbers on their cards. Instead, they must rely on indirect communication methods, such as passing cards silently, arranging them in specific patterns, or using non-verbal cues.
Each round, players take turns exchanging cards with their neighbors, trying to gradually arrange the stones in the correct order. The game ends either when the stones are successfully arranged or when players run out of rounds without completing the sequence.