It has been proven in game practice that all means are good in the fight against zombies. There are many ways to exterminate ghouls, and many of them are known to you. Hit & Knockdown offers nothing new, but as they say, there is nothing better than tried and tested methods that work for sure. This method has long and many times been used by evil birds in a battle with green pigs, and we are talking about a huge slingshot. In our case, you will shoot heavy stone cannonballs, which can be broken even by stone beams. At each level, you will have ten cores in stock, try to use them effectively by destroying all the zombies trying to hide behind cover.