Fifty Five Games

New mouth physics and subscription changes

I'm almost done working on the mouth physics. It's not the final version yet, but it looks pretty good.
A small demo with one scene from the new project will be released soon, so stay tuned for updates.

In three days, I will close Senator Tier subscriptions for new users. If you are already subscribed, nothing will change for you, and in the future, you will even receive more bonuses than you do now. Only the Noble and Dictator (I will rename later) tiers will be available to new us...

Just Sex 0.9.0 is available

Just Sex 0.9.0 is available for Dictator Tier. Versions for all tiers and public have also been updated.

Just Sex 0.9.0 - Dictator Tier
Just Sex 0.8.5 - 2025-10-21 22:23:45 +0000 UTC View Post

Side project announcement

The second plot won the vote. It was my favorite, but I had my doubts, so I decided to ask for your opinion. It's nice to know that my audience thinks the same way I do. Thank you!

You will play as an undercover police officer. You enroll in university and become a OnlyFaps (temporary name) model to investigate the disappearance of female students.

I will discuss the mechanics of the game in more detail later, but for now, I can say that it is a third-person game. It is not an o...

New pose in 0.9.0

The most anticipated pose will be added in version 0.9.0.

The update will be available in 2-3 days.

Let's talk about the side project

As many of you already know, I am working on version 2.0 with semi-procedurally generated animation. This system combines traditional animation with procedurally generated animation to make movements appear more natural and varied.

To do this, I had to rework the character skeletons and some of the game's basic functions, so it is no longer possible to gradually add the new system to JS. Only the release of the new global version 2.0.

But, as with any new system, testing and playe...

Voting for a plot for a side project

I have several ideas for the plot, and I am asking for your help in choosing one.

1. Male protagonist. After graduating from college, you and your best friend can't find a job, so you decide to go to his hometown to help his mother and sister with their business.

2. Female protagonist. You are an undercover cop who becomes an OnlyFans model to investigate the disappearance of girls.

3. Male protagonist. Fantasy. You are a doctor who returns to his kingdom to cure the qu...

Just Sex 0.8.5 is available

Just Sex 0.8.5 is available for Dictator Tier. Versions for all tiers and public have also been updated.

Just Sex 0.8.5 - Dictator Tier
Just Sex 0.8.0 - 2025-10-11 01:15:23 +0000 UTC View Post

JS 0.8.5 is delayed

Hello, friends!

Sorry for the delay. Update 0.8.5 will be available in 1-2 days.
This week has been very busy, and I haven't been able to devote enough time to the game.

But your support is growing every month, and I'm sure that soon I'll be able to devote myself fully to developing the game!

Thank you for your support! I love you all <3

Just Sex DevLog#7

Hello, friends!

Version 0.8.5 will be available in 3-5 days. This time, a pirate theme will be added, Wolf's customization will be completed, and some animations will be refined.

Work is also continuing on a new system of semi-procedurally generated animations for version 2.0. I will release a separate small project to test the new system.

Stay tuned for news!

Just Sex 0.8.0 is available

Just Sex 0.8.0 is available for Dictator Tier. Versions for all tiers and public have also been updated.

Just Sex 0.8.0 - Dictator Tier
Just Sex 0.7.5 - 2025-09-18 23:48:56 +0000 UTC View Post

Just Sex. Update for all tiers

Version 0.7.5 for Mac has been added and versions for all tiers have been updated. The public version will be updated after the next update is released.

Dictator Tier 0.7.5
2025-09-09 21:52:52 +0000 UTC View Post

Just Sex 0.7.5 Dictator Tier and higher

Hello, friends!

Version 0.7.5 is available for Dictator Tier. The Mac version and versions for all tiers will be available tomorrow.

In this version, I added a change of time of day and fixed the tutorial.
Two new outfits, two new hairstyles (human only) and an eye patch (...

Just Sex DevLog#6

Hello, friends!

Version 0.7.5 will be available in 1-2 days. It will be a minor update because I am spending all my time to a new character for version 0.8.0

At the same time, I am working on the global version 2.0. It will be MUCH MORE than just an update. I can't reveal any details yet, but I can hint that the animations will be half procedurally generated, you will be able to customize poses and resize penis.

First look at the new character

The Wolf (Penis) will be available in update 0.8.0.

Not the final design!

Just Sex 0.7.0 and update for All tiers

Version 0.7.0 has been released from BETA, and all other versions have been updated.

Version 0.7.0 differs from the 2025-08-24 22:09:04 +0000 UTC View Post

Just Sex 0.7.0 BETA

Hello, friends!

The new 0.7.0 BETA is now available for Dictator Tier. The Mac version and updates for all Tiers will be available in 1-2 days.

I have been working on a new POV system recently, but unfortunately, I did not manage to finish it in time for this update. The new sy...

Senate Session #5 - New Character

Hello, friends!

Work on the new update for "Just Sex" is almost complete, and it will be released in 2-4 days.

But now it's time to vote for a new character.
The game has already received 381 ratings on ITCH, 297 of which are 5 stars!

So I declare the Senate Session #5 open.
Voting will last for one week.

Dictator Tier - 2025-08-19 02:10:51 +0000 UTC View Post

"Just Sex" Senate Session #5 - New Character (Vote power x3)

What new character would you like to see in "Just Sex"?

Just Sex 0.6.5 is available

Hello, friends!

Version 0.6.5 for Dictator Tier is now available. Versions for all levels and public have also been updated.

Just Sex 0.6.5 Dictator Tier
2025-08-10 21:52:15 +0000 UTC View Post

Just Sex - Dictator Tier and higher - 0.7.0

Download for Windows, Android and Mac from MEGA.NZ

Just Sex - Senator Tier and higher - 0.6.5

Download for Windows, Android and Mac from MEGA.NZ

Just Sex - Noble Tier and higher - 0.6.0

Download for Windows, Android and Mac from MEGA.NZ

Just Sex DevArts #6 - First look at new location.

Not a final design!

Just Sex 0.6.0 is available

Hello, friends!

Version 0.6.0 for Dictator Tier is now available. Versions for all levels and public have also been updated.

Just Sex 0.6.0 Dictator
2025-08-01 21:53:34 +0000 UTC View Post

Just Sex 0.6.0 - Dictator Tier and higher

Download for WINDOWS
Download for ANDROID - GOOGLE DRIVE
Download for ANDROID - MEGA
Download for 2025-08-01 21:27:18 +0000 UTC View Post

JS Devlog#5

Hello friends!

In the new update, I had to completely rework the settings system. It took more than a week, but it should solve the problems with crashes and the inability to launch the game.

There will be little new content this time, since all the time was spent on the settings system. I am also working on the SFW version, which also takes a lot of time.

New update will be released in 2-3 days

Thanks for the support!

Just Sex 0.5.5 and update for all Tiers

New versions available for all Tier

Download Just Sex 0.5.5 Dictator Tier
Download 2025-07-20 20:52:21 +0000 UTC View Post

Just Sex 0.5.5 BETA is available

Hello, friends!

The version 0.5.5 BETA is available for Dictator Tier. Versions for all tiers and for Mac will be updated tomorrow.

There are no new animations in 0.5.5 because I focused on improving the male character. Now there are no problems with customization and clothing, ...

Just Sex 0.5.5 (Senator and higher)

Download for Windows

Download for Android

Download for Mac

Just Sex DevArts #5