Paintball is a competitive team sport where players use air-powered markers to shoot paint-filled capsules at opponents. The objective is to eliminate players by hitting them with paintballs, which burst on impact, marking them out of the game. Matches are played in various formats, often on outdoor fields or specially designed indoor arenas, featuring obstacles and cover for strategic play. Players typically wear protective gear, including masks, to prevent injury. Teams work together to achieve specific goals, such as capturing a flag or eliminating the opposing team. Paintball promotes teamwork, strategy, and physical fitness, making it a popular recreational activity.