YOW stands for YE OLDE WORLD and is a new way to play catapult. Either in single player mode as training or as a head-to-head competition game. And a little different every time, walls, houses, castles and objects are procedurally generated and react to your projectile a little differently in each game. This is what makes YOW so diverse and exciting. And what is even more interesting, the projectiles realistically destroy targets. Physically correct. Most of the time. Sometimes there is an effect that we call the ACME effect. You will see why.