I'm going to be like an other person from here and make an account for the sake of commenting on this game, because holy shit!
Out of all the aspects Monster Mind has to offer, the characters and the conversations with them really exceeds everything else! The perspectives they tell of themselves -- the vast majority of which I understand, and some I can even relate to -- add a lot of life to the atmosphere, and to me, their company is the biggest reason I've kept going so far! I wish I could tell them this outright when given the opportunity, but even still, I can resonate/joke with some of the options the game gives me. Speaking of jokes, even the humorous moments are great, and one of Abra's comments in particular has definitely aged like fine wine lmao. To sum it up, it would be real kick-ass if one could party hard with these guys! :D
The puzzles and minigames themselves can also be quite engaging, and they can be real fun once you get the hang of them! No joke, some of the 5-peg puzzles took like 30 minutes the first time around, but I did manage to get them down to about 4 minutes average with techniques I figured out over time. The minigames also add some challenge on their own, because not only you need to have the knowledge for them, but the speed of which you can apply this knowledge in also matters a ton -- basically a death sentence if you're playing these with a tired mind haha. Oh, and each character has their own playstyle, apparently!
As for the NSFW parts of the game, I like to think of them as a bonus which further reinforce the characters' personalities, as each has their own preferences which you figure out over time. Hell, they even have their own sexualities! -- although, this one part does make me wonder if every character is aware of the player's gender, as it wouldn't be nice to make any heartbreaks. Rhydon is pretty much the one I'm 100% sure that I got the hang of, and oh boy, do I relate to how he perceives the idea of sex :D
I'm pretty much new to playing explicit games, but I'm glad that this was the second I've touched upon! I've played this game through a second time when I figured out there's more than one outcome, and I'm really happy I did, because my second outcome was so so much better for everyone involved! It's incredibly easy to get attached to most of the characters, and it's nice that I could make them happy! ^^ About the only thing I don't like about one character in particular is how they fail to acknowledge boundaries and possible consequences of their actions, and how they're not honest with everyone about that on top of it all -- but I'd also call them cute if it wasn't for that.
This took quite some time to write down, but dedication is what matters most in the end, really! I can tell you also had a crapton of this when you made Monster Mind. Writing down "3000 pages worth of dialog" that is also this high-quality doesn't sound like an easy feat, and that doesn't even cover everything else! I'd like to say thanks for making this beautiful game! I think it will remain close to my heart for quite some time! :]