On the 10th level, around the time the 2nd dragon attacks, my game gets very glitchy. We're talking invisible enemies, frozen animations, the hero walking in place, etc. Anyone else have this happen to them? I'm using Chrome, but have not had problems with other games.
 "Stealth Hunter 2"){kind=icon}
 "A Duck Has An Adventure"){kind=icon}
 "Giants and Dwarves TD"){kind=icon}