In Return Fire, the player's goal is to capture the enemy flag and return with it to their base. Return Fire has four specialized vehicles, each one with unique abilities for a different mission. Each vehicle can carry a limited amount of fuel and ammo (which can be refilled at ammo tents and fuel depots) and can withstand different amounts of damage. If a land vehicle runs out of fuel it stops and the driver jumps out and runs away. If a player's vehicle is destroyed, a skull wearing an army helmet materializes, taunting the player with laughter. Source: Wikipedia, "Return Fire", available under the CC-BY-SA License.