This game design is obsolete. You stand in front of a castle, you have the ammunition and you are trying to damage the building so that the occupants are killed. There is just a small change. You do not use to shoot any catapult, crossbow, etc. Just aim and one of several types of projectile hits the area. The rest is unchanged, except targets, which must not be destroyed. It is good to shoot precisely and I think about the whole situation. The game is average, but it is a very respectable classics. Have great fun.