How about you make #3 an in-app purchase for #2? Not sure what the best way to do this is, but you could also drop the price of the app to zero and make game #2

How about you make #3 an in-app purchase for #2? Not sure what the best way to do this is, but you could also drop the price of the app to zero and make game #2 an in-app purchase as well, but give it to all the people who already paid for the app for free.