When Dark Knight have a big adventure on the world, there is an invasion of monsters in his homeland.
A million of monsters fly to his homeland and eat everything.
Try to stop them and wait for the return of Dark Knight Nicky. Fight with the Bad Piggy Boss and Rock Monster to protect your home town.
Let's meet Robert, the green cloak, and fight monster together.
+ Note: This is one part in serial game Dark Knight Adventure.