In the languages menu, there would be an option for Animal Language. This is purely a silly mode, and basically replaces each word of dialogue (from English) with equivalent, species-appropriate animal noises. Like, "Bark woof growl bark." I imagine it would be rather humorous to have a subject shouting such things in the throes of testing. Anyways, it'd be purely for the humor factor. Just imagine a subject climaxing and shouting, "PURR MEOW PURR HISS MEOW!!!" Comedy gold right there, folks.

Okay, I'll leave.

Having multiple subjects in the same lab is awesome, but interacting with them could be streamlined a bit. You have to engage and disengage with each subject before you can preform actions on any of them.

For those of you who didn't know, you can make the cursor appear manually by holding alt. This could be used to quickly preform actions on different subjects without having to hit E and Esc between each subject. Simply select a "tool" and point.

To could also be method to pleasure yourself with out having to engage a subject first.

It'd be nice to have a body decal mirror option so you don't have to eyeball it.

That, and being able to place a decal on the vertical axis without getting finicky.

Basically what it says on the tin. Could be fun to just set a bunch of subject going on different 'songs' and witnessing the results. Or maybe being given songs, and testing their effects on people.

Having a group of contestants all competing. Same equipment rig for each of them, same techniques... but who can take being tickled for the longest? Or balance a ball on their sternum for the longest? Winners could get some kind of prize money, which would not affect your character directly -- it's not your money -- but would make them more likely to return. You could also "cheat" to try and make this happen!

I think fek needs to implement a system where you can research a latex substance that can transform a host into a living sex drone slave that you can order around, break, toy with, use, own and sold.

Would be a very interesting game mechanic plus not alot of porn games do this

Reference:

Just a thought while playing Sims for some reason.  Pretty much means put a subjects balls in the players mouth and "gargle" them. Combine that with a jiggly penis and I may pass out. 😁

i think there should be some easter eggs and cheat codes discover-able to the players, sometimes dedicated to those who donate $100 a month on feks patreon.

put sliders for how much each of them should be... wobbley

I love the feelings subjects have for each other, and the player. If those could grow and change over time, and if they could develop more varied positive/negative feelings and earn trust/distrust, that would add a lot to the experience.