Siege [Classic; works poorly]

In the late-bronze age, a coastal hilltop city has become the center of attention in warfare. Your adversary has sent 1,000 transport ships filled to the brim with hostile soldiers. Luckily, your city lies in a very strategic area, so the odds are slightly greater for survival. You must defend the wall from the virtually unlimited number of enemies, and while doing so gain experience that in turn increases your combat skill. Perhaps you are not enough? Spend your cash from surviving on a new friendly unit, which could be a swordsman, worker, bowman, and more! Do not let the wall fall!