Well - unfortunately, I can't congratulate the developer on the "completion" of the game.
Because it doesn't exist.
Firstly, the developer frankly didn't care about the wishes of the players, including Patreon, creating a HUGE bias towards trans/gay scenes and completely ignoring some characters and their plots.
As far as I understand, money was collected quite regularly, so, as Skeletor said, "TF - why not have both systems?" - for both anal and vaginal sex lovers. Drawing scenes is not a problem, as practice has shown, so what's the problem then?
Unknown.
Secondly, and this is actually the main thing - the game is not really finished at all. In principle. There is no finished plot in any of the main routes.
You help Juliet - she eventually decides to settle in an abandoned village (okay, let's assume with a stretch that for the sake of the main character). Then Church send a whole great paladin with a squad after her, and it turns out that she is not the last aristocrat and they have been tasked with bringing her back... And what next? Not finished.
The same great paladin - well, she came, took part in a brawl in the dungeon. And where is the logical ending? Why is she needed there, considering that she is practically the supreme commander in the church and cannot sit in the forest forever without a good reason? Not finished.
Melissa and the coven - you stupidly force your way into her students in order to... drink tea at essentially women's gatherings. At the same time, around her tower, the clergy sit uselessly in the background, who, among other things, came here to look for her. Why can't you develop relationships with other witches, get into their tower, learn from them, etc.? Not finished.
The interaction of the main character with the church - considering that he essentially received the blessing of the Goddess (and can have it more than once in the abandoned temple), plus he helped Elizabeth, plus he found/showed the great paladin the dungeon with the artifacts of the Goddess, etc., etc. - he may well be recognized as a saint with all the ensuing consequences and his service by the church in "full" volume at the first request to any nun, including Elizabeth. Not finished.
Summoning demons - at first we summon the wrong one and not in the right way, but oh well - then we just get a substitute for the one with whom we initially signed a contract and.... Nothing. The pentagram is used only for teleportation and minimal buffs/scenes. Not finished.
None of the routes with the girls in the village have a logical conclusion. It would be possible to write it off as "everything with everyone", but you don't even come close to the option to finally choose some option/harem. Not finished.
Completely ignoring player requests for a plot/scenes with Jill and Samantha, and this despite the presence of Eric and his mother in the game. Hypocritical. Not finished.
The snake girls are presented as a whole "ambassador" - but there is no village of them and corresponding quests. Not finished.
The elven village is presented as a whole forge and a bathhouse. And of the inhabitants, only one elf is heterosexual - sorry, for you only trans and gay. Where the other types of elves live is a great mystery. Also, on this screen, 2/3 is stupidly occupied by a forest, although it directly suggests that a full-fledged village was supposed to be located there. Not finished.
The orc camp - three tents and the same number of orcs. One normal female orc for the entire camp - the rest are again gays/trans. At the same time, the interaction with the only normal female orc is minimal and there is no plot for character development. The orc camp is only needed for the plot so that the orcs can dig a hole. The bonus periodic "investment rewards" are absolutely pointless - it would be more interesting to replace this with independent exploration of dungeons/treasure hunting. Not finished.
The nuns in the church in the forest - they arrived, settled in - and then what? You don't interact with them in any way anymore and they are of no use, they are only needed for scenes in the game - which could have been implemented through the village church. Not finished.
Even the "last" quest with the creation of hot springs - Alice and Astra tell you in plain text that "we will be very grateful to you" - and then only "welcome, pay for the visit". Just what? Not finished.
Most likely, if you think about it, there are probably other aspects that are also not finished. And no matter what anyone says about "this is how these versions work, you don't understand anything!" - Yes, the game is not even close to finished and it is obvious (at least for me) that the developer simply decided to get rid of the protracted project on his own terms.
I do not belittle the amount of work that the developer has done - but the game, no matter how well it is made, is objectively far from finished, not to mention ignoring the opinions and requests of the players.