FutaOS is a Ren'Py dating sim and romance simulator by FutaFuture, presented with 2D CG artwork. The story begins when the player buys a new phone and learns that new rules require single people to find a girlfriend. That phone includes FutR, a dating app centered on futanari, and the player uses the app to try to find a futa girlfriend.
The current build is v0.6.2, released June 20, 2026, and development is ongoing. It runs on Windows, Linux, Mac, and Android in English, with no censorship. The latest update added multiple images and animations for Jessie, Angelica, and Alexis, including safe-for-work and adult artwork, plus a new article on Las Futas. This recent update continues the game's ongoing development.
Developer's description
You decided to buy a new phone, but there was something you forgot....
Recent changes to the law now require all single individuals to find a girlfriend.
Lucky for you, your new phone comes with FutR, a dating app filled with Futanari.
Will you be able to find a Futa girlfriend?
Good luck!
v0.6.2
Jessie:
3x naked images
1x SFW image
1x Lewd shooting image
1x NSFW animation
Angelica:
1x NSFW swimsuit image
1x NSFW fashion show image
2x SFW image
1x Mildy lewd jodhpurs image
1x NSFW animation
Alexis:
2x NSFW images
1 x SFW police officer image
2x SFW images
1x NSFW animation
Plus an article on Las Futas
v0.5.5
Emma breeding route:
1 fertility clininc waiting room image
1 image of a nurse jerking Emma off
1 image of a nurse showing off Emma's filled condom
1 image of Emma weighing her balls
Emma's university route
1 promo image of the futa university
1 image of Emma reading naked
1 lewd image of Emma's textbook
1 image of Emma's dick on a book
Sophia:
1 image of Rio seen from a plane window
1 image of Sophia's Moms
1 image of copacabana beach with naked people
1 image of Sophia doing yoga naked
Phoebe:
1 Phoebe WoW character image
1 Phoebe "Na'vi" cosplay image
1 Phoebe "Warhammer" mini image
2 Lewd Phoebe images at her desk
Articles:
1 futa milk image
2 femboy clothing images
2 femboy dildo article images
v0.4.5
In this version you will find:
Gallery system
Marketplace app
New internet article
3 new characters:
Alexis
Sophia
Phoebe
(each with 3 profile images)
New scenes:
Jessie bikini pic
Emma energy drink can comparison pic
Angelica lewd jewelry pic
Alexis glory hole pic
Alexis cocoa butter pic
Phoebe pumpkin pic
Phoebe Velma cosplay
Phoebe Princess Leia cosplay pic
Sophia lewd nurse pic
Sophia naked yoga
Sophia half-naked football jersey pic
And more!
v0.3.5
This update includes one new conversation with each girl, the internet app with several lewd articles, the banking app and a phone call with Jessie!
The content in this update includes:
1 x Lewd train pic from Emma
2 x Emma dick comparison pics
1 x Lewd Jessie milk machine pic
2 x Naked Jessie showing off clothes pics
1 x Jessie showing drawer full of condoms
2 x Futa models showing off lewd clothes
1 x Angelica dick on desk pic
1 x Angelica dick seen under desk pic
1 x Brainwashing pic on internet
1 x Condom/Penis size chart
1 x Phone call with Jessie
v0.2.5
1 new Emma conversation with 2 lewd images.
1 new Jessie conversation with 2 lewd images.
1 new Angelica conversation with 2 lewd images.
1 phone call with Emma.
v0.1
Initial release
Player reviews
Player rating5.0 / 5 · 5 ratings
Written reviews5 · avg 5.0★
Positive (4–5★)100%
Latest review2025-07-30
What players say
Reviewers unanimously praise the writing, art, and phone OS gameplay, despite wanting more content.
5★5
4★0
3★0
2★0
1★0
Players like
Writing makes conversations feel organic
Artwork is consistently praised
Phone OS text choices are easy to use
Futa content appeals to fans
Common complaints
Current content feels limited
Best for players who enjoy futa-themed phone chat sims with strong writing and artwork.
Summarised from 5 written player reviews.
mattthewww2025-07-30★★★★★
[v0.3.5] The writing of this game is so good, it hits spots that i didn't even i knew i had... The art is great and the gameplay mechanics are basically text choices to be made, that i can only imagine…
Mihos2025-05-20★★★★★
I was looking for a game that emulates a phone OS and you delivered it with the bonus of futas! Loved the game, despise the few amounts of content (v0.2.5). The artwork is also excellent! I hope you continue to…
Madmaxd2025-03-14★★★★★
Coming at you like a fastball, a review! The Positives: This just feels organic you know? Like you're not just reading from a script that somebody just placed in front of you, you're talking to a real person(even though obviously…
★★★★★(5)
