VanimateApp

Every touch, pose, and thrust in VanimateApp runs on physics instead of pre-baked animation, so no two sessions land the same way twice. It plays loose and mechanical rather than scripted, which is the whole point.

You build a character first, then just start touching things. Partners can be built along male, female, or futa lines, and the sim leans into gay and straight pairings alike, working through anal and vaginal sex, toys, and whatever poses the physics rig lets you wrestle into. There's no dialogue tree or story to follow, just you, a body, and however far the joints will bend.

The game is still being built out in the open, with a pose editor, toy mechanics, and even a proper tutorial only showing up in recent updates, so expect some rough edges alongside the freedom.