Taking place in the fantasy world of Filgaia, Wild Arms follows the adventures of a band of miscreants and adventurers called Dream Chasers who scour the world in search of excitement and fortune. The player assumes control of a young boy named Rudy who has the ability to operate powerful weapons called Ancient Relic Machines (ARMs), forbidden remnants of a lost age that resemble guns. Along with his companions Jack and Cecilia, the group must use their respective skills to navigate through the vast wastelands and dungeons of Filgaia and prevent an otherworldly threat from reviving their lost leader and destroying the world