The goal is to beat 4 enemy armies. When you beat 1 army, a year will pass by and you will fight a new army. Before you fight ("Defend from Invaders"), click on "Hire A Spy" so you know how much experience (XP) your army needs. When you joust, 1 knight will be defeated. If you win, you will be rewarded $60. To restart the joust click on "New Joust."