First things first, that was amazing you got yourself a fan (for as little as that’s worth it)! Seriously mate, great job! I downloaded and played the whole thing in one sitting! I can't wait for the finished story and for more updates!
Having said that I'll allow myself to express a little more detailed opinion:
For the mechanics and game design part:
I like the core game cycle (explore rooms, deal with the beasts and collect resources, got it) it's pretty straight forward; it's just that, when you boiled it down it’s either fight or flee, and the lewd part is more of a punishment; something that happens to you rather than something you decide. At first I thought that was the aim of the game (Tali doesn't like beast stuff) but as the game progresses she starts to really like it and we see some scenes representing this change in character which I think is great.
That being said I think it would be awesome if we could see this change from a gameplay perspective as well. Maybe add a few options during the combat cycle? Like an option for Tali to “Jack Off” the beasts? Having been butt fucked by one at the start probably gave her the idea that if she gets them off they would leave her alone, and as her lewdness increases she gets the skill to get on all fours and “Invite” the beasts? You could link it with the shower mechanic, the dirtier she gets more she is willing to try beast stuff.
But that’s just my petty opinion, as a whole your game looks like it’s going into a great direction (sorry if I sound patronizing but I’m just glad to see full games focused on beast).
As for the art and visuals part:
Your animations and renders are on another level! Hope we get to see waaay more Varren content!