No worries, I will make it more clearer:
The eventual final version of this game (v1.0) will be a premium product (likely costing $10). It will be eventually sold on this page and on steam.
So as of the time of this comment, the current version available in this page is a free DEMO (with optional donation). In fact, it's even more than a simple demo, more like an OPEN BETA, because it gives way more than 70% of the final product's content. I did it as a courtesy to all of my great audience here.
That said, this current FREE version here will NOT be updated anymore, so if you desire to keep up with new recent versions, those can be downloaded from my patreon page.
And finally, once the eventual final version begins to be sold here, this current free version will be removed and replaced with an actual DEMO, that will have only about 10% of the content, only the 1st stage of the game, etc.
Yes same name, and my previous game is here: https://store.steampowered.com/app/943520/Pixie_Panic_Garden/
For some reason, my developer name doesn't appear in the steam search. Try the advanced search too. But game titles do usually appear. Maybe it's because of the adult tag, I dunno, but yeah I'm already there and MKM will be released there too.