Warfighter is a card game for 1 to 6 players. You play cooperatively with your friends against the system to complete World War II squad-level combat missions. The core game gives you a full team of US Marines and a full set of Japanese Hostiles. Each Expansion then adds to these sets. This includes the soldiers, weapons, equipment, and tactics used by each of those nations. Everything you need to create your own unique squad of soldiers!