Mario Party 8 is already five years old, but just recently have beta materials surfaced from within the Mario Party 8 disc. Thanks to The Cutting Room Floor, three unused mini-games and a beta title screen have made their way into the public. The three mini-games are clearly in an early stage, with different mechanics and assets missing. The title screen, and the demo that follows it, are part of a Japanese demo that must have been showed to the media at one point. Interesting stuff, and hopefully we can find even more as the disc is further explored.