Halloween Defence is an online game at 43g.Com. You can play Halloween Defence in your browser for free.It’s Halloween time and the pumpkin heads are attacking again! If you want to survive, you have to shoot down these pumpkin heads before they reach you. Each pumpkin head that is destroyed is considered as one score point. You have two lives and whenever a pumpkin head reaches you, you lose one life. But you are given a second chance! Choose one of the 4 pumpkin heads shown to you and if you are lucky enough, you will find an extra lives in it and can continue playing.