Why would you want that? Do you have problems running it at 32bits? Or even 16 bits... Since it's space, and 90% of your screen is filled with black at all times, I doubt you'll see much difference between 16 and 24 or 32 bits On top of that, MOST graphics in Continuum are 256 colors. Actually, all default graphics are, and probably over half the tilesets you see are in 256 colors. And even zones using a lot of custom graphics usually try to use 256 colors to save on the download times, and also because by default, everyone will enter with 256 colors.