Patreon is a platform that allows supporters to finance their favourite creators so that they can continue to do what they do. In my case, that is these kind of games. People support me so that I can make more of this stuff.
If you just want to get new content and have no interest in the progress of the games, give feedback or want to support in the long run so that I can keep making these kind of games, I suggest you better just wait for the public releases. Usually my games become available 1 month after the patreon release.
That being said, there is a new version of Femdom City called Femdom City MANTIS, which can be played by patreons right now. It will become available for the public once there is more content for it. Right now MANTIS has 10 playable days, just like this demo.