Ubisoft Entertainment S.A. (originally Ubi Soft Entertainment, S.A. until 2003) is a French multinational video game developer and publisher, headquartered in Montreuil, France. It is known for developing games for several acclaimed video game franchises including Assassin's Creed, Far Cry, Ghost Recon, Just Dance, Rainbow Six, Prince of Persia, Rayman, Splinter Cell, and Raving Rabbids.