yep, just played it again:
same issue again!
got to the glowing zombie guys, only 3 portals open.
killed all the remaining zombies, still 58 zombies left to kill but no new ones spawn, all glowing portals closed.
so I'm stuck :-(
Welp.
Managed to actually touch the enemy in level 20 before it disappeared.
yet it didnt count. but strangely enough it counts if you do damage in another way.
kind of dumb :-/
The damage direction shouldn't matter. What will matter tho is the current color of the skull (as you can only damage zombies of a specific color if the skull has a matching color). Could it be the case that you had shot the skull through the flames when it "touched" the enemy?
this sure changed when after the weak zombies and the triple shot spiderlings, the spiders suddenly became so strong that I need like4 or 5 potions to kill them.
my hp regen cant keep up with their damage! :O
how to be a dick:
make a hard badge that requires you to buy the satisfaction achievement.
Hard and not impossible cause it gives the illusion that it is not impossible but just requires quite a bit of afford.
then let kongregate make that hard badge a part of one of these quest bundles so it can never be fulfilled :-)
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The damage direction shouldn't matter. What will matter tho is the current color of the skull (as you can only damage zombies of a specific color if the skull has a matching color). Could it be the case that you had shot the skull through the flames when it "touched" the enemy?