Jump Runner is an unreleased game developed by Glass Ghost for Kuju Entertainment. It was aimed specifically for the Dreamcast Platform, announced in 1999 as a sci-fi action-adventure game. Not only was Jump Runner to feature a single-player campaign but an online component was planned as well. The online mode was to offer a persistent online world where players would join gangs of criminals and fight for dominance.

Sleazy messenger Ethan Fall accepts a dodgy assignment to deliver a mysterious package. The receipient is murdered, and so Ethan has to deal with a criminal element that expands beyond his planet.