An advanced, AI-powered text RPG engine with extensive 3D character customization, you can create your ideal avatar and watch as your body changes and evolves throughout your adventures. From hairstyle and eye color to starting body shape (hourglass, pear, apple), the customization is in your hands.

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The engine focuses on the bodily transformative aspects of adventure. You can experience changes such as the size of your belly/breasts or the overall fat distribution in your body. You can undergo virtual pregnancy, breast/belly inflation, weight gain, and more. With AI-powered storytelling, each playthrough is unique and tailored to your choices.

There are 4 starting example worlds to explore, although I have to admit they are not quite fleshed out yet as my focus was entirely on getting the engine to run efficiently XD

You can freely modify the world and share it, I hope maybe I can create a space for sharing and playing different worlds.

For the AI Settings you can freely set the AI endpoint yourself, run it locally too. By default it uses a small AI model (nemo gptq) hosted on my potato PC.

Best way to play is to use your own AI, here's a quick setup guide

Note: in-game entities list temporarily disabled
Updated 13 days ago
StatusIn development
PlatformsHTML5, Windows
Rating
Rated 4.0 out of 5 stars
(160 total ratings)
AuthorFieryLion
GenreInteractive Fiction
TagsAdult, bbw, belly, Erotic, Female Protagonist, inflation, pregnancy, vore, weight-gain
Average sessionDays or more

Download

Download
Formamorph_win 1.1.5 (OLD VER).zip 103 MB
Download
Formamorph_win 1.1.11.zip 103 MB
Download
formamorph_web1.1.11.zip 43 MB

Development log