Definitely an intriguing title, it is nice to see a 3d game being released for free with great developer support, since Patreon can be a difficult method for some individuals (due to their lack of support for debit cards, meaning you must rely on PayPal, which is infamous for scams or credit cards which can be a less prospective idea for some).
It can be somewhat hard to offer much criticism, since the game has drastically changed since the last public version, but I should probably offer some anyway to ensure nothing is really missed. I will say I enjoy the female protagonist, the story is quite intriguing, and the horror aspect seems to make this rather unique among 3d adult titles.
Regardless, and I am not sure how much this helps, but my greatest fear is that the game will just offer little in the way of replayability. So far the adventure seems relatively linear, down to needing to take every side route for resources to continue, which means completing the game can result in feeling like everything was done and there is little reason to redo it. Combined with cutscenes that don't appear to be skippable, the worst offender can ironically be the good story, since some individuals prefer to jump into the action on replays.
This mandatory nature of everything might just be due to the tutorial level? It seemed implied that there would be alternative means to getting around the torture rooms, but so far you need to endure every one to continue. It almost feels like these should be the "easier" routes, paying for your freedom quicker by burning through resources and enduring pain.
Of course, for there to be harder routes there definitely needs to be that change in combat, which hopefully will result in more challenge with the Cyborgs. As it stands right now, they almost feel like they are just innocently standing there, they are so weak that it feels like you need to intentionally stand somewhere to be hit by them. I am hoping that either the change in combat or the introduction of more powerful foes can enhance this, or possibly just with more than one Cyborg facing you at a time.
Also, please don't nerf the game in regards to respawning. Too many games offer few consequences for dying in adult titles to the point where it feels like there is no real challenge. The basic platforming and combat elements suggest something with more consequence, but many an adult title has been reduced to mindlessness.