Back in the later days of the N64, RARE was working on an original title for the platform called Dinosaur Planet. That release was eventually cancelled, and RARE took what they had and reworked it into StarFox Adventures for the GameCube. Many have wondered just how far along that N64 version, and now we know, thanks to a new leak.
A playable build of Dinosaur Planet on the N64 has been leaked online, courtesy of the video game preservationists at Forest of Illusion. This build of the game comes from December 2000, two years before the game made its jump over to the GameCube. This build of the game was purchased from a private game collector in Sweden.
This version of the game isn't perfect, but it's good enough to run on actual N64 hardware, albeit with some issues. You can see gameplay footage from today's leak in the video above.