Based on the classic version of Mastermind; the only real change is that this edition is multi-player; supporting up to 5 players.

In a 5 player game; one person sets the code; and the others take turns making their guesses. Each guess scores points based on its accuracy as follows.

1 point for right color; wrong spot
2 points for right color; right spot
10 points for cracking the code
Game is played over a number of rounds equal to the number of players; most total points wins.