ClawGrip spotted a Smashing Drive pcb for sale with a different checksum at the bootup. Metallic figured out it meant there was only a 1 byte change vs. the dump in mame and tested out changes and we now have all the regions.
VampierMSX and Porchy dumped an alt version of Gameboy Color Pocket GT that I think is a EU or US version of it before its name got changed to Pocket Racing.
ClawGrip and Recreativas.org dumped 4 DSVision games: Duel Masters Box Set (vol 1, 2 and 3) and Pokémon - The Power of One.
xuserv sent us a dump of Snow Bros 2 (Alternate Dump With Ending Credits).