Star Wars Conquest is a Mount&Blade module which transforms a medieval world into the far, far away galaxy... with the same premises than the original game, this module offers an open sandbox where the player can do anything he wants. Based on a Galactic map and hundreds of planets.
0.9.0.1 which is primarily a bug fix or tweak for 0.9.0. This SHOULD be saved game compatible so just delete your old 0.9.0 folder and install this into the modules directory because it has the same name. Actually, you might just want to rename your old 0.9.0 folder and backup your saved games just incase I'm wrong and this isn't save compatible.