The Wonderland Board

I did it by accident.
I solved some time ago "Welcome to Fire Island" with gold, and went to repeat it. It's fun to replay solved levels.
One Kaboom is destroyed easily and of course I did it. But I don't remember the exact time to do what I did now accidently...

Explanation. What happened is that I set all three remaining Kabooms free. I wanted to wait for them, get bonus and go in exit...
I got +750 for destroying three kabooms! One Kaboom walked in the corner, while the other two trapped him and all three of them exploded.
I want to do it, but since I don't know the time, I can't put it in level in the future without going mad.
Who can call himself "Kaboom Manipulator" and can repeat it any time -- this is for you!
Sorry it was too unexpected for me and I can't repeat it so no screenshot.

From where???? What game?

Sorry. Secret Worlds.

Is the problem that you want to destroy all the kabooms just to get the points? Why? I meen, the goal is to get the star, not points, and in this case, that should be easy enough?

I know but I just said that I got +750. I didn't say that it was my goal.

Without beein rude, I think that your goal should be getting your 10 goldstar and yor secret, don`t fuss arond about unnesserearitys( sorry about the spelling!I)

Who can make three Kabooms suicide? Every time?