Bikini Jetpack (Flappy Bird-like game)

Unity has a "pro" version too, you know. And that one still falls under the same complaints I have.

What if a painter were to buy an easel, and that in that purchase, there was an agreement that only certain canvasses could be used with it? What if only certain paintbrushes were allowed? What if the painter was forbidden from learning how it was manufactured, and from having a completely full understanding of how the paintbrush works? What if you could only use the paintbrush in a certain way, and you were intentionally prevented from making any modifications to it to make it function in a way you feel is better?

These are the kinds of problems that arise from the use of proprietary, black-box kits.
Being the nicest-looking or best-feeling shackles shouldn't be a reason to volunteer being placed into them.

Dude. It's a fucking Flappy Bird clone. Who gives a pomegranate if some code is black-boxed?