Try these most have open world roaming, storyline or make your own story and a character creator.
https://f95zone.to/threads/hako-illusion.3482/ has other content such as feeding and buying items
https://f95zone.to/threads/lifeplay-v2023-04-stable-vinfamy.11321/ is a life sim where you define and make your own story abandoned but has a lot of content and covers many kinks and has maps for many places / cities
https://f95zone.to/threads/room-girl-r1-4-illusion.124692/ a semi-life sim, you have to work and interact with others etc.
https://f95zone.to/threads/lab-rats-2-v0-51-1-vren.7260/ another abandoned one but has some content and has you run a business, interact with people, do research and create "medical drugs"
hope this helps