[quote=Rie16]I can't put up the spikes that will surround the board.[/quote]
I understood everything except this part.
So you want to place spikes (multiple game objects? or just visuals?) around the game screen so the balloon will pop if it goes too close to the edge? Do I understand this correctly? And if yes, what is exactly the problem? drawing the spikes all around the screen, or creating a loop to place them there?
you need to elaborate more on this problem
if you solved it meanwhile then let us know.