Xexex (released in North America as Orius) is a 1991 side-scrolling shoot 'em up arcade game by Konami. It draws on R-Type and Gradius, adding tentacle mechanics. Xexex was also noted for not having but deserving a console port, but this changed when it was included in the Salamander Portable compilation pack for the PSP released in January 25, 2007.