Check for hits

How do I check that 12 points have been hit using:

Sprite|On Collision with Sprite2|System|Add 1 to <b>hit</b>

I need it to recognize 12 objects/sprites that need to be hit.

you want the sprite to collision with 12 objects together ?? if it like this and they are 1 object put this condition

condition:system: compare two values -> sprite2.count = 12

if they are not the same objects then put condition for each object for example like this :

condition: sprite collision with sprite3

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Thank you

I'm not sure how to implement it in this case

Basically I have 12 Hitspots, once all are "Destroyed" then only should the "Match" be visible. (Obviously only if there is a match)

dl.dropbox.com/u/67025590/C2/ScratchCard/Hits.capx

It makes perfect sense to me, to an extent.