Settler of Catan - base set - multicolor
These are the Settlers of Catan pieces I have been printing on my 4 head printer, though they only use at most 3 colors each.
See the inspiration for this remix - http://www.thingiverse.com/thing:1238980 - for more details on the game and how many of each piece to print.
Each of the tiles is broken up into separate parts/colors. They are prefixed by the name of the tile, and then the parts. To print them you will have to import each part of the tile into your slicer as a single, multicolor print. I have had good success doing this in Slic3r.
Other models I'm using:
Number pieces: http://www.thingiverse.com/thing:227471
Blank Port: http://www.thingiverse.com/thing:360187
Water tile: http://www.thingiverse.com/thing:261449