How do I have a double score?

Hello

I want to create a power up that adds double score to total score.

Ex: I press the power up. After that, for 3 seconds let's say, if i click a sprite it gives 2 instead of 1 to score.

I tried with timer behaviour, with boolean instance variables, but can't seem to make it work.

Any help is much appreciated.

Thanks.

Your approach (Timer + Boolean) sounds perfect,.. Without a .capx it's hard to say what's wrong!