Well. I shouldn't be THAT surprised that the maker of such a masterpiece as trollface quest just trolled me. I put in the excessive time needed to get the exorbitantly expensive secret upgrade which is just entirely too high up there, it should be maybe 400000, and it turned out to be....... toilet paper. Which does muffin. Absolutely muffin. That brown muffin ain't chocolate flavored, it's colored with a different secret ingredient. With no ending. You just keep pointlessly launching with no more upgrades to buy. I am quite disappointed, I would have expected a clever ending from pitergames. Certainly Rocket Toilet 2 (as well as Pixel Toilet) are true masterpieces but this one, this is literally as dumb as a launch game can potentially even be, and that is PRETTTTTTY dumb. Don't waste your time on the secret upgrade, now you know what it is. And as for what it does, the answer is nothing. Even though there is no ending to strive for, it doesn't even give any functionality to the launch. It does literally nothing. I give this 2.5 stars because I can accept that this is a baseline prototype, a first draft, from which the other toilet launch games of pitergames were expanded upon, and so it has that as its value. But other than seeing how much worse it is than the sequels, it has no playability value. That dog sure dies easily though, at the end I just barely tapped its rear end at .01 mile an hour and it flew away to heaven anyway. I'm just kidding. Dogs don't go to heaven (nothing does).