An alien spaceship unexpectedly crashes into your Boss Monster game! This expansion allows you to play with five or six players. Dive into a sci - fi world and uncover new sci - fi themed Bosses, Heroes, Spells, and treasures.


To use this Boss Monster expansion, first, gather five or six players. Then, add the new sci - fi themed cards including Bosses, Heroes, Spells, and treasures to your existing Boss Monster game. Shuffle them well with the original cards. During the game, follow the same rules as the base game, but now enjoy the new sci - fi elements. When you're done playing, make sure to shuffle the cards neatly and store them in a dry and cool place to keep them in good condition. Avoid bending or getting the cards wet.