An interesting game, wish it were VR, but otherwise entirely playable and enjoyable through a standard monitor. There's no tutorial, so the first few plays you will probably click the random buttons on the bottom... so don't be me, and read the glossary, though I suppose for some people punishment isn't punishment, nor are all punishments created (or dished out) equally.
What moderately surprised me (yes, that :3 face that the succubus does), was the integration to various toys through the xToys API. Some of the tasks revolve around the toy manipulation, and I have thoroughly enjoyed it.
I still have a lot desired from this game, for example a dedicated sissy mode... even after setting the kinks, preferences, toys, outfits, etc, it seems like the gameplay is a little stiff, and not in the pants stiff, as in the succubus' actions are somewhat unrelated at times. Get in position, put this on, wait, no, put this on, wait get into this position... so it gets repetitive fast, and I've been trying to get my mojo on, but sometimes it really takes me out of the loop and I start thinking "wtf am I doing with my life?"
So, overall, as a free enjoyer of this game, I can recommend it to those into JOI, Red Light/Green Light, and similar fetishes. For those who want their booty plundered by an anime-inspired succubus, it's not as fleshed out, but there is some decent content. Either way, give it a try, perhaps you'll find what you're looking for.