I know nothing about this game, so I'm trying to find more information. Several years ago, I came into possession of a developer copy of Shadowhawk for the Super Nintendo. My understanding is that it was developed but never released, due to the weak SNES market and no distributor would pick it up. It's based on the Image Comics title of the same name, and I've seen one or two articles discussing it on the internet, but that's all I've come up with. The cart itself isn't actually a cart, but a circuitboard. the card is too big to fit into a SNES grey plastic case. It's completely playable, however. At any rate, it's been collecting dust (or at least the static free bag and envelope I've kept it in are) for several years and I'd like to find out how rare this is, what it may be worth and what the best way to sell it might be. If anyone has more information, please contact me at racerrex@yahoo.com. Thanks!