fast-paced 1v1 battles, where each player starts with limited weapons, often a pump shotgun. The gameplay focuses on quick, high-damage combat, where skillful aim and fast reflexes are crucial. The map typically features close-quarters arenas with structures for players to build and fight in, emphasizing strategic building and shotgun accuracy. The term "one pump" refers to the concept of eliminating an opponent with a single well-aimed shot from a pump shotgun.