From the Introduction To play P.L.U.S. Each player and the Gamemaster will need a P.L.U.S. Basic Rules (the Player’s Book), the materials for the specific campaign, and copies of the character sheet provided with this rule book and scratch paper. The GM will want the PLUS Companion and the PLUS Gamemaster documents for special features, tips and references. Members of the group will also need pencils, paper and some six sided dice. These are same dice you might find with a board game or for Vegas-style gaming. Four or five dice for each player are preferred.