I was digging in a box of games trying to figure out what Gameboy Color titles I owned and found a couple odd ones. The first is the Singer Sewing Machine Operation software game pak. Looked it up, some are saying its the rarest Gameboy Color title, but I'm not too sure on that. Found a complete sewing machine with the gameboy color and this title selling for under $200. So it's an oddity in my book. I think I got it when I was looking for a nice clean teal gameboy color to add to the collection and this came with it. Next is this iCard Real-Time Race Information game pak for the Gameboy Color. Its cool, has an antenna and was used to show track times and car pos. at race events. Anyone here have an unusual, unique or odd games for the GameBoy? Would be neat to see or know of more items like these below.