So our evergrowing colony needs more room? then that hill must dissapear, for Cog's sake!! Overseer's stentorian voice was enough to put them all to work
heh it's still a work in progress started around day 110, I used the foreign office to get free help (prisoners) to speed it up withouth diverting colonists from their jobs; funny thing I also noticed you can actually rise lands too, maybe i will try to do some wall that way... probably it would take 200 days