A Simple Addition Game for Kids

HI, I want to make a simple addition game, since I'm new in construct. hehe<img src="smileys/smiley1.gif" border="0" align="middle" />

Here is the plan of my game :

users will play as a spaceship which protects our earth from incoming meteors. To destroy that meteors, the player have to solve random addition problems first. <img src="smileys/smiley2.gif" border="0" align="middle" />

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If the laser gun hit a meteor with a correct answer, it will add 3 seconds additional time.

But if the answer is incorrect, timer will decrease till 5 seconds. <img src="smileys/smiley11.gif" border="0" align="middle" />

Can anybody help me to turn that logics into events?? I still not get used yet with construct.

And I still cnfused how to spawn some random meteors with a single meteor with correct answer..

Thanks. I would appreciate it <img src="smileys/smiley12.gif" border="0" align="middle" />

**sorry for my bad english

why i can't post a link?

I want to insert an screenshoot

why i can't post a link?

I want to insert a screenshoot

This has the basic option except shooting the meteor (but you can implement that easily enough imo):

copy.com/GzcWFi8VRmXldMtN

edit: guess I misunderstood the game a bit, but at least it has checking for the correct answer in it, you now only need to combine it with your meteors.

how do i open it? Your construct is newer version than mine.

if I reinstall the newest one, can I use my old lisence?