XLink Kai is a global gaming network - bringing together Xbox, Xbox 360, Xbox One, Xbox Series S/X, PlayStation 2, PlayStation 3, PlayStation 4, PlayStation 5, Playstation Portable, PS Vita, GameCube, Wii, Wii U and Nintendo Switch users in one integrated community. It is software running on your PC, Mac or Linux device that allows you to play system-link/LAN enabled games online for free. Kai is the only service that is not console specific, and boasts one of the friendliest communities available.
