I love this game, I spent hours trying to reclaim the whole city, but I think you should have the option of making the size of the city increase (moar unclaimed areas to reclaim) when you reclaim all of the available squares.
I wonder what is in that giant book? OH I KNOW!
ddddddddddddddddddddddddddddddddddddddddd wdwdwdwdwdwdsdw w w w ddddddddddddddddddddddddddd -Captured by wizard-
I lul'd at how easy this game is.
I told my little brother to just move the mouse allover the screen and make 'pretty pictures'... So when I came back he was nearly half-way there.