Hi!!! Someone knows about hypnosis games of itch.io?

I would definitely recommend Re Education by Purplehat Productions. You play as a guy who kidnaps his favorite online dominatrix, with plans to brainwash her with a mind control helmet. But there's a TON of branching paths. Some maledom, some femdom, some stuff that's pretty wholesome. Art is a little rough (in the process of being redone) and I think the main character is kind of an asshole and hard to relate to at first, but I ended up really liking it.

Well what're you looking for specifically? my top 3 general picks would probably be Monster girl dreams, third crisis and corrupted kingdoms. Changers also made alot of good stuff on the site.

It really depends on what you're looking for. In no particular order some of my favorites:

Star knightess aura
Caliross
City of secrets
Nano-control
Hypnosis (by Expanding Universe)
The Halo Project
HypnoLab VR (and most other of Breakout Games' work)

As it turns out, people on itch.io have made lists of hypno games. Here are some of the examples I know :

itch.io/c/3113321/hypno-games

always-asleep.itch.io/

Ironically enough I learned about those when I made a game of my own lol

As it happens I've also made such a list
itch.io/c/1168364/hypnosis-games
A lot more games in this one than the aforementioned one since I have been compiling it for a long time with the significant downside that I have done far less vetting. Guaranteed to contain hypnosis or something hypnosis-adjacent, no other evaluation of the content though.