I'm pretty sure I've done 100% of the game, but in the computer version.
Large text you shouldn't read, probably: Yeah, honestly, although I did it using cheat engine, it was pretty time consuming, but fun... some minigames are actually entertaining. So maybe you should try playing it with cheats before downloading this save, maybe. Also, I'm sorry I wasn't able to do a table; but I will talk about how I used cheat engine instead.
For the minigames, just roll the "dice" (the energy bar, which gives you an amount of number of actions you are able to realize, like x amount of thrusting your dick), and put the value for actions on your cheat engine, higher is best, and then just freeze the value. From that you can do whatever, basically, even fast forward with the speed changer to climax the girl hundredsof times and increase their possibility of impregnation, it's unnecessary if you alteady have an ability that improvesyour fertility, but if you don't have any yet, that helps; also, if you haven't, you should go for the "personal butt" in the lab to get that bonus. Another recommendation is getting all the casino advantages level up and buying the upgrades; more money comes your way easily with that.
For getting Hanoka, you can start by winning big at the casino games, but you will reach a stop at the deepthroat animation. First, you need to defeat the ugly bastard 10 times, and he eventually dies if Hanoka is interested in you, so no more possible NTR; after that, you just need to win big, you need to get 5 big wins in the same day... so if you aren't that lucky somehow, just get into cheat engine, and by starting the day, you get a value of 0, play one game and when you lose, search for "Increase by 1", repeat; when you find the value or values, freeze them. You can change your casino level, it's just one variable for every level (it doesn't reset) with conditionals when you "level up" (so to activate your new upgrades for your new level), also, the value is in the Data button when the MC is at his home.
For Kurumi, you just need to click her mask 5 times and make her show her face (go to the casino and back 5 times to restart her mask), then you can ask her to show you her boobs (press her zipper), but with clothes; then you can masturbate, and after cumming, you need to close her hoodie (press her zipper), I think? Maybe you select her face and ask her for touching her boobs. I mean, I don't really remember. Just try pressing her face, boobs, zipper, and pussy, and paying enough for every action, an option to "Let me have sex" will appear, she wil try to hypnotize you to stop you, but fails, you fuck, impregnate her, the end. You can't have sex or impregnate her after that, only after 3 months (3 in game turns), you can drop at Shiva lab, and she will lend you a tele-onahole (you can impregnate people from afar without them noticing, basically); after Kurumi gives birth to that kid, you can talk to Shiva and reset Kurumi memories of you, and you are then able to do the clicking Kurumi part again if you want.
For Shiva, you just need to impregnate everyone at least 2 times, and then you just go to the lab and ask her to havesex. After impregnating Shiva for a second time, you get the first ending and get access to the human breeding factory. It's just another minigame, pretty tedious, this one you can easily use my file, nothing really to lose there.
For your save, pr where to put it, look in here:
C:\Users\YourUser\AppData\LocalLow\DefaultCompany\secret casino