I cant get Game Dev back

So i recently just got a new computer due to a fried motherboard on my old one and when i tried to get game dev tycoon back it wouldn’t let me get game dev tycoon again and i am not going to spend 8 dollars on the Microsoft store to buy it again when i already bought it is there anything anyone could do to help me?

@Charlie

Hey @firebladepower

You need to sign in to the windows 8 store on your windows 8 PC, with the account credentials (username and password) you used when you purchased the game. From here navigate to the user control area to re-download any purchased apps.

Let me know if you need further help with the Windows 8 store.