Co-operative games task players with working together rather than against one another, pooling their skills to overcome shared challenges. Whether splitting roles, reviving downed teammates, or coordinating an assault, the focus is on teamwork and communication. Titles like Borderlands 2 and Monster Hunter: World let friends tackle tougher content side by side, while Rainbow Six Siege rewards tight tactical planning. Expect shared objectives, complementary abilities, and a sense of accomplishment that's earned as a group.