Tower Defense

There are two ways to solved this (maybe more if you can find the another way).

Just spent one ball

@richardfu_ How?

It can blow them away but that hook kinda jam. The idea is little bit like my guardian level =P

@Ricko

Spoiler

Simply hit away the first one, and rush to the slider to climb to the top.

@richardfu_ I've try it before i post this, that kinda difficult to make bullseye.

I didn't know B is such a good soccer player!

Ha, I spent 0 balls, just used those zapper bots, but it needed some time to wait the right opportunity. This was pretty fun, I shouldn't play it before going to bed...it got me energetic and not feel sleepy anymore
Thanks for the great level!!!!

@Wang Hung Congrats! You beat richardfu_ record with just one ball!
Thanks for the awesome review!

I was beaten. That's unbelievable

@richardfu_ I can't belive it too

You fooled me for a while... but then I thought about it again and solved it with more logic than ability.
Really clever level. Thanks!

Thanks @chemi!

My feelings are like @chemi jajajaja!!well done @Ricko

I ended up using the one Ball Method that @richardfu_ described simply, because after many attempts ETSU Dean the zappers off the platform I simply am not accurate enough to do it that way. But I had a lot of fun trying to do it that way. Any opportunity to shoot a zapper!