The Season One Expansion adds 5 Fuel and 5 Credits, allowing a third player to join the game. Also, it contains 60 brand-new Cards split into 3 Mini-Episodes. Each Mini-Episode features 18 Cards, 1 Artifact Card & 1 Quest Card and has it's unique symbol printed on the card. When playing with two or three players, shuffle the added cards of one Mini-Episode into the Action & Location Card piles. —description from the publisher