a few others that have that also include different kinks and mechanics are gameover, SbArPg, and press to struggle. gameover has a bit of a story but you can skip do different vore stuff and other kinks. SbArPg (the full name is something along the lines of Summoned by accident) is a bit more story and character driven, its changed over time so it a bit more work to get to vore stuff for some characters if even available. press to struggle is a bit more focous on mechanic type stuff which differ between character, you can skip the story and go straight to struggling in a character, the story isnt bad but its still in early stages
i actually kindof want to try makeing some myself but renpy is a bit overwelming for me since i dont know codeing at all and find it confusing even if i can understand general concepts. and twine doesnt have easy visual element to my knowleage and is a bit more limited