First, I'd like to thank you for making this an actual game. The Mr Driller style of play is nice, plus fucking the girls helps you drill better later. This is the kind of synergy I'm looking for in porn games that are so damn hard to find!
A few things tho,
ThighHighGames :
* Mark of Fertility's description still says (No impregnation implemented YET), though it already is working.
* The +1 energy stated in the Milk Room isn't immediately obvious that it means +1 movement in the overworld map. Might be useful to explain that in the room description, or change it to "Gives +1 movement in the overworld"
* Having something stating the size of the girl's breasts/ass/belly instead of relying entirely on what you can see is useful, so you don't use an extra magic fruit by mistake and resets it to zero
* Slow and Turbo badges are kinda finnicky. You can activate both at the same time and, at least once, after having both enabled and disabling the turbo one, leaving only the slow, the very next sex scene still started at a very fast pace
* Is the dog collar completely cosmestic?
* I've noticed that if a room is messy and you don't have the cleaner bot, the girl in the room will get a -10 to something, but I couldn't see exactly what. -10 to tech? To perversion? To heat? Would be useful to have a description somewhere (like in the Sponge item, or the Cleaner bot too) explaining what a messy room does at the end of the day.
* During birth, there's a prompt for the middle mouse button to "Lock sex". I clicked several times, also scrolled both up and down, but other than zooming in, nothing else happened. The prompt doesn't show up during sex, but works there.
* While a scene is locked (middle mouse button), the girl's pleasure bar still moves. Unlocking it might almost immediately cause trouble for the player, as the hit might move out.
* Using the star crystal on a girl you're fully maxed with does nothing, but still consumes it
* Nothing in the game mentions Zaira, Oriana and Zinwa's pheromones. From observation, it drains your sex energy at random intervals.
* So, from what I've gathered, fertility % increases the chance of each cumshot successfully impregnating one egg, though how many rolls you get per cumshot isn't clear. Took me a while to realize this, since simply raising a girl's fertility to 2000% won't be any better than having her at 100% if you don't cum enough. Still, this isn't always the case, as sometimes you can cum a lot and still only get 2 babies inside Cami, for instance. That's either a massively bad roll or just some very weird extra math beyond what's on the R17 changelog.
* It might be interesting to make some new items:
** one that gives extra hp for the next sex session, single use;
** one that decreases how much the sex bar moves OR increases the size of that white hit zone;
** one that decreases how much energy you lose per beat;
** one that allows you to restore sex energy during sex (limit to 1), same effect that happens if you level up the pose while doing it.
** one that doubles the amount of cum per success during sex (so if the girl drops the love hearts 10x, you'll get to cum 20x), single use
* A button to buy 10x of a given item might be a useful bit of QoL
* A new room that increases heat would be nice