The Donk Date v0.19.5 + Unlocker by Lynn's Lab Win/Mac/Android - Adult Sex Game

It's an interactive fiction with a linear plot and some minor game mechanics. A girl slowly changes into a donkey creature. There are some pitfalls and it's important to find the right dialogs. There are also some important items you have to find.
The game is still in the works and unfinished content is only available for supporters.​