This week Noriko was requested! There are a great deal more here than usual since it takes a lot more tweaking with flat chested characters. That means more images for you! Hope this delivered. I feel we are more into FMG pure for the nsfw fridays rather than sex and such? But let me know in the comments what you want more of! I always pick a suggestion whether from the discord or in these comments!
-Jon
2025-12-05 20:05:51 +0000 UTC View Post
Happy Sunday! Hope you have all been enjoying the release of Chapter 6! If you haven't played it yet make sure to check the pinned post!
This week I've put in work on the Kaz sidestory and this one will be a good contrast to the Chapter 6 story heavy release as we will be betting lighthearted good FMG fun.
On the other side we've got the art being remade for Chapter 1-4 with all the art up until the end of summer vacation being prepared/rendered. I just need to adjust backgrounds and carefully replace the art one by one as I play through the game to maintain polish and consistency.
I'm light on screenshots this week. The reason is because the art I've been working on is all NSFW stuff which I do not show off in devblog posts because these are free access.
You will need to make do with the header image that is tastefully cropped showing off the drastic difference between where the art started, and where it's at. Makes me reflect on the humble roots of StrongGirls being made in StableDiffusion1.5.
Release date for Kaz? I can't say. It's been written already by Beriya, who also wrote Nene and Megumi side stories. It's up to me to finish the art for it. Will have more updates soon.
--
I posted the poll for the January side story for Super and Ultra supporters to vote in. The poll is still open so please be sure to vote if you haven't yet! Aya the FBB new character is making a strong showing but the results aren't in yet!
I also posted a NSFW Friday album featuring Karina the Nurse from the Queen route. Check it out if you haven't!
This weekend I also posted a new batch of XXX animations for Ultra Supporters, featuring a giga sized Naomi. Ultra supporters can also expect unused art albums to start dropping this week.
That's it for this week! Looking forward to sharing more.
-Jon
2025-11-30 16:38:18 +0000 UTC View PostWe're working on Kaz now which will be a December story. This poll is for the January story. This is a multiple choice poll.
If I forgot anyone let me know!
2025-11-29 10:33:31 +0000 UTC View Post
Today is Giga Naomi working out! This was a previous image set for NSFW Friday now animated. It was requested a last month and finally we deliver!
Download rar and unzip to view. 10 clips, few of them are variations.
I realize the XXX animations has a lot of Giga now. I aim to make more regular sizes for the animations to balance things out. Next post is already decided. It will be Mika focused as requested by you.
Got other ideas? Let me know below!
2025-11-29 09:54:30 +0000 UTC View Post
Finally! NSFW Friday returns and I asked what you'd like to see. I jumped on a suggestion I was excited to use and that was Karina. A big regret is I didn't do more fmg scenes for her in Chapter 6. But she is as serum thirsty as they come and I am certain you will see her grow a lot in the story.
Ultra supporters will get an XXX animation update tomorrow (Saturday) and I will try to make it a weekly/biweekly post. Please look forward to it!
I haven't posted the poll for the next side story yet. I didn't get around to it. Please expect it this weekend before the Sunday devblog!
-Jon
2025-11-28 14:54:55 +0000 UTC View Post
Hey everyone!
Hope you’ve been enjoying the Chapter 6 update. I’ve already seen a lot of feedback rolling in and it’s been great to read through. I’ll wait a bit longer for more people to finish the chapter before addressing things here on Patreon, but if you want to jump into the discussion right away, the Discord is where everything is happening.
I want to use this post to remind everyone how much your feedback directly shapes the game.
Chapter 6 included a lot of things the community has been asking for:
A female bodybuilder character
The corrupted serum arc
A more active and present villain
Girls showing intelligence (This is why the exam arc exists)
Christmas and winter scenes
Serum Permanence
One very common and completely valid request I’ve seen is more FMG.
You’ll be happy to know that next chapter will be leaning heavily into FMG again. Many routes were intentionally set up in Chapter 6 to allow for more FMG. Kaori and Haruka routes especially.
Speaking of FMG, the next thing coming is the Kaz side story.
This week I’ll also post the poll for the next side story, which will feature some new faces introduced in Chapter 6.
A small note about characters and I saw someone mention it in the discord. There are a lot. I agree. I want to avoid adding more for a while. We have a huge cast already, and a ton of potential in the girls we already have. I’ve introduced a lot based on community wishes lately:
Raven, the goth
Aya, the female bodybuilder
Karina, the nurse
And for the corrupted serum I needed two new Shimada clan girls. The roster is getting big.
There are still so many characters that are underutilized like Ayane and Lisa. I hope to weave in previous characters rather than introducing new ones. One example (minor spoiler) is Eve, Ayane's interest, to be more frequent around the StrongGirls centered arcs.
I’m rambling a bit now but the short version is: I’m excited. I am personally proud of chapter 6 and it's release marks a huge step forward.
Excited for what comes next, excited to build Chapter 7 with more FMG, story progression, dates, and deeper exploration of the characters already in the world.
Also, expect the return of NSFW Fridays and XXX animations for Ultra subs.
Thanks for all the support. I’ll keep an eye on all feedback coming in.
More soon!
-Jon
2025-11-23 13:47:21 +0000 UTC View Postpatched:
missing sprite hino blushing in Hino's gym date.
error that occurs if not dating any girl in the time skip
the no-girlfriend valentines scene now triggers properly
Art continuity error: Kasumi's eyepatch inconsistency in love hotel.
Fixed error of a bug screen triggering on November 2nd after meeting Yuka. #test it
Added extra failsafe to make sure Hino path unlocks on September 18th. -Wouldn't trigger if player was playing virgin route and managed to already girlfriend one of the other girls.
Removed the animated action lines from all scenes that used them. This was causing errors for players emulating on phone/android or playing on low end devices. These scenes will now have a black background instead.
Fixed bug where a story scene would trigger TWICE with yuka on (wrongfully on October 30th evening)
Additionally, since the exam week stuff is annoying on repeat playthroughs here is the exam cheat sheet:
jiro 2 3 2 naomi 3 2 3 Toma 2 2 3 Kaz 3 2 2 Sumi 2 3 1
The numbers refer to answer from top to bottom.
Hi everyone! I am aiming for release on Wednesday. Things are looking super and I am working hard to make it a smooth release. Just a little longer! A lot to look forward to here.
Not much more to say. I keep it very brief today. Less time writing blogs more time making the game better. Thank you for your patience! Once the update is out we have Kaz side story to look forward to. With side stories outsourced I look forward to being able to deliver monthly releases for you!
-Jon
2025-11-16 18:17:56 +0000 UTC View Post
Hi everyone. It became a Monday devblog again. It's not intentional, I am putting in the time to get the game out and before I realize it, it's late and I've been working too long.
Last week I hoped for a release on the weekend. Unfortunately there is some polish left to be done. Beriya has been a king at proofreading and we have mainly testing and chapter select stuff left.
As for writing, Hino has a breakthrough scene similar to Miyu that felt odd to keep as a Hino-only scene so it was moved to be a story scene. This cost me many hours of work. It's on me for leaving proofreading to the last moment and not giving my editor a storyboard early. But it results in more Hino for you.
That said. We are close. I intend to communicate more about progress in the discord but I will post on patreon when a game release is ready.
I had said last week that Ultra subscribers would first access and some messaged me about this as if it came as a surprise. I've done this in the past and it is written in the Patreon Ultra tier benefits. We always find bugs that can be fixed before everyone else plays. We are looking at max 24 hours early access to give me time to fix any surprises.
I suspect I may do some balance patches after release as well based on player feedback. One main thing I want to make possible is for the player to get ALL girls to level 9 (level 5 for hino) before the timeskip. I might need to adjust how effective gifts are or increase the number of days. We will see.
I ask of you for only a little more patience. Life is getting back to normal and it's been a very stringent past few months for me.
With Miyu finally complete and settled this is her final post time skip appearance. I will talk more about the changes with Miyu once the game is out since the context is very spoiler heavy.
Hoping for a smooth week without surprises! Let's get the game out in the coming days!
-Jon
2025-11-10 14:09:01 +0000 UTC View Post
Monday update again.
Hey everyone. You're wondering when is the release? I wanted to have a clear answer before writing this blog but I still don't have one.
Last week I was being tested in many ways. As the quick dev update on Friday mentioned, we all got sick, I couldn't send my daughter to the kindergarten. Then we got snowed in with a half a meter of snow. Yikes. Now this past weekend it wasn't possible to get much done either since I was by myself with my daughter and still recovering from the flu. But I needed time to slow down and take stock of where I was.
I was rushing so much to reach the October 31st release that I had promised you all that I had not given myself a chance to re-examine things. Sometimes life has a way of forcing you to slow down.
Next weekend I hope to have a playable version for the Ultra supporters to beta test. My editor and sanity-checker Beriya has been busy doing proofreading. We're close but I am still finishing up the Miyu scene. Once the game is out it will be clear that it is very delicate how I handle her because of story implications.
In short, I decided to change her 'level 10' scene into a story scene which then requires me to make another level 10 scene for her.
Hopefully not long now.
If all goes well I have a full week of uninterrupted work time ahead of me.
Other good news: Beriya just finished the script for the Kaz sidestory so we will be getting that done after ch6 release. Hope you are all excited for it!
Thank you for your patience always.
Jon
2025-11-03 19:12:54 +0000 UTC View Post
Hi everyone. Quick update ahead of the Sunday devlog. I've said before I was aiming to release before 31st of October. Unfortunately I won't be able to make that goal.
There have been unfortunate delays and matters in my personal life that I have had to deal with (we all got some nasty flu, couldn't send kid to kindergarten).
On top of that I had a poor estimation of how much work was yet to be done. Had to do last minute rewrites and fixes and honestly not happy with how the story is for Miyu and Haruka. Art is all done unless I cram something extra for the rewrites. I will hopefully have a clearer idea of when it is ready by Sunday devlog.
If this feels unfair I invite you to dm me. If your subscription runs out before the release also just DM me I will get you a download link as well as the next side story. I will do whatever it takes to make up for it and to show my appreciation for your support!
Jon
2025-10-30 22:02:38 +0000 UTC View Post
I’ll keep this one brief since I’m in the home stretch and don’t want to take time away from development to polish this post.
Chapter 6’s image count has now officially exceeded Chapter 5, and there are still a few scenes left to finish. I know many of you are eager to play, but I want to make sure I don’t rush things at the very end. I learned the hard way with the Chapter 5 release and spent nearly a week fixing post-launch bugs... not making that mistake again.
I still need to playtest, get proofreading, and make sure it all fits together. If I were to be perfectly honest I would love to work on it for another month 👍Buuuut I am not that cruel. I will rather strive to make the next chapter after this one faster. Honestly I am fried after doing the wedding stuff and now racing to finish this I need to give myself some slack and chill.
To temper expectations I want to remind you that it is a very story focused chapter.
I’m excited to get this chapter into your hands and truly hope it lives up to your expectations. Thank you all so much for your patience and support during this final stretch!
Saturdays are good days to release animations eh?
This time it's Hino! Requested by the community since we got giga Saya in the last post, we get Giga Hino now. There are a LOT of variations of this one image. Tons of Hino to enjoy this week.
Next week is already requested by users on the discord, we are getting HUGE Naomi working out in the gym. Look forward to that! Always feel free to comment and share your wishes for future posts.
As always download the zip and unzip it to access the video files.
2025-10-25 14:39:38 +0000 UTC View Post
This week is Sakura! One of the dancers at StrongGirls. She was requested by two users. It was tough to get consistent proportions with pole dancing and so I hope the end result somewhat shows off a growth progression. In the game she has a tattoo but I didn't take the time to redraw it on each since that would take too much time away from working on the game.
Hope this lives up to expectations!
Jon
2025-10-24 21:08:03 +0000 UTC View Post
It's Monday where I am so technically not a Sunday update. Yesterday was a travel day and I intended to write this when I arrive at the hotel but when I was putting my daughter to sleep I just fell asleep right then and there.
---
We’re closing in on the last sprint toward the next major release, and this week has been all about finishing up the new sprite updates for all the girls.
Each girl previously had around six sprite variations, but now they’ve been expanded to around nine variations each. This allows for more emotion, expression, and dynamic posing across scenes.
Yuka was easily the most challenging one. She’s meant to be noticeably bulkier than the others, but I had to strike a good balance not too big, yet still visibly more than the other. Let me know what you think:
There have been rumors and it's true. The early chapters are getting a full art overhaul. I’ve hired help for this and the job posting on the discord was about this. Now is the time to update the art since the art style has now reached what I’d call the definitive StrongGirls look.
However, because the original chapters contain hundreds of individual art pieces, I’ve decided to make this “remaster” a separate update and WON'T release alongside chapter 6. (This undertaking is simply too huge to be able to make it before chapter 6 release). As a separate update it will release before Chapter 7.
This approach means I will still work full time on Chapter 7 while work is being one on updating the first 4 chapters that are in need of an update.
This week marks the beginning of a new bonus content line: XXX animations for Ultra Tier supporters.
Essentially they are animations that include nudity made with AI by taking existing images and animating them.
I posted a free sample post for free members: https://www.patreon.com/posts/free-tier-xxx-141210328
These short animations are meant as exclusive supporter rewards. They will not be included in the game for several reasons:
The videos are in lower resolution, while the main game runs in full 4K.
Even at 4K, file sizes would become massive.
It's a visual novel after all, not an anime or hentai movie.
Why ultra tier?
These animations are commissioned therefore a bit more premium in that sense. They're made using input images already created for the game or from NSFW Friday posts.
That means they take virtually zero time away from game development. a total win for the community while the main game continues full speed ahead.
-That's it for this week! Full steam ahead!
2025-10-20 01:36:47 +0000 UTC View Post
This weeks suggestion came from Kollector on the discord. He asked for classic jungle amazon girls. He specified with fur bikinis, but doing furry bikinis was a bit tricky so I went with body paint instead and got some very exciting results! Probably my favorite one is the Manami one with Katana. Which one do you like?
Let me know what you'd like to see next!
Jon
2025-10-17 04:43:35 +0000 UTC View Post
Decided to release the next batch straight away! This time it's mainly Saya clips! One decided to include one Manami clip that turned out amazing!
Let me know what you want to see more of!
2025-10-16 07:00:55 +0000 UTC View Post
Free muscle girl XXX visual novels!
Mika needs to train a new girl for the StrongGirls Muscle girl strip club https://stronggirls.itch.io/episode-mika
Lisa has a reunion with her high-school friends, she takes the muscle serum to try to impress them. Things go wrong ; )
https://stronggirls.itch.io/episode-lisa-a-stronggirls-story
A small collection of free videos for anyone who is a free member and wants to get a preview of the new content in the Ultra Tier!
Started commissioning videos for Ultra Tier to reward the members who are the biggest supporters of StrongGirls. These are a bit more involved so I want them to be a special bonus for the Ultra Tier!
(Any new videos for the ultra tier will not be watermarked!)
Due to the nature of this content I cannot offer video embeds. To view the videos simply download the rar and extract the files.
2025-10-14 16:27:21 +0000 UTC View Post
Testing out doing these XXX animations that are commissioned to add more value you as an Ultra member! I want to do more to reward you for choosing to support StrongGirls with this tier!
Give me your feedback, would you like this to continue as a regular post category for Ultra Subscribers?
To view the animations download the zip and extract it. Due to the nature of the content I cannot upload video files embedded.
-Jon
2025-10-14 16:08:39 +0000 UTC View Post
Hey everyone!
First off, I’m happy to share that the marriage ceremony was a huge success and everything went perfectly. It’s been an unforgettable but hectic couple of weeks. I also want to apologize for missing the last two Sunday posts. The two weeks leading up to the ceremony were insanely busy with planning, last-minute prep, and helping relatives who traveled far to be here. Then this past week was spent enjoying time with family after the big day.
Even with all that going on, I’ve still been putting in time on Chapter 6. Any downtime I had I used to type out scene ideas/stories in my notes and polishing scripts.
Lately, I’ve been focusing on sprite redesigns and updates since the characters are now reaching permanence in their muscle growth. The post-timeskip versions of the girls are a little thicker, stronger, and juicier, reflecting that permanent change in the story.
As always , I pride myself on having diverse expressions amongst consistent sprite sets.
I updated Noriko completely. Kasumi has a juicier post time skip look. Mika should get a post time skip update too, it's on the to-do.
I’ve also been consolidating the teacher characters. So their side stories are now impacting the main game.
AI also has been getting better and now it is far easier to do dynamic action shots with multiple characters interacting together.
I decided I would not shy away of showing the protagonists face. It's really just a generic male anime MC insert so hopefully this is something you all can get excited for. How do you feel about seeing the protagonists face?
Right now, I still have to finish work on Miyu, Haruka, Hino, and Yuka for the Chapter 6 release. It sounds like a lot, and maybe it is, but I’m feeling good about the pace. The plan is to release at the end of October, and anything that isn’t quite ready will roll over into the next update rather than being rushed.
Looking ahead, my plan is to outsource side stories so I can keep my full focus on the main game. The goal is to make the next release after Chapter 6 come out much faster than you might expect.
Thanks as always for your patience and support. This last two months have been crazy for me and I am looking forward to working on the game at a regular pace. The story is getting bigger, the girls are getting stronger, and I can’t wait to show you what’s coming next.
-Jon
2025-10-12 15:07:37 +0000 UTC View PostHey everyone! When I was away I commissioned some animated clips, what do you think?
When I did the job posting I got a lot of interest but some users are really advanced and prefer to dabble in the cutting edge of AI currently is video. I decided to commission some clips. Let me know what you think!
Jon
2025-10-10 23:25:46 +0000 UTC View Post
When making the designs and poll for the FBB, I created a bunch of pics with the intention of doing a NSFW Friday post with them. But everyone wanted to see the side story characters instead so I sat on these images for a few weeks. Posting them now since I couldn't make time to generate images this week.
It's the last week before my big day so I am keeping busy! But excited to share news in the next sunday update
-Jon
2025-09-26 16:18:46 +0000 UTC View Post
Hey everyone!
This week I’ve been finishing up work on Saya’s story as things escalate with Minori. As they start playing against other teams Saya feels the guilt pressing on her even more while Minori has her power trip.
I also wrapped up Kaori’s part of Chapter 6. It shouldn't come as a surprise that her rivalry with Maru-Miki grows.
(Fan mail? What could it be?)
I am working hard to finish up Miyu but for reasons I can't get too much into, I need to handle this part of the script more carefully.
This might be a more barebones devblog in terms of brand new information, but I hope the screenshots help keep the excitement up for what’s ahead.
- Jon
2025-09-21 14:13:40 +0000 UTC View Post
You asked for her, here she is. The secretary who always gets in your way asking you for booking, reservation, filing documents etc etc.
As someone who is orderly and follows rules, I can only imagine a surprise FMG sequence to really confuse and shock her. But of course, being strong feels good and she eventually comes around.
Let me know what you'd like to see next!
2025-09-19 03:45:39 +0000 UTC View Post
Hey everyone!
First off, I want to apologize for missing last Sunday’s post. I was traveling from west to east and basically skipped Sunday in my own life. I also didn’t have the foresight to schedule a post ahead of time, so thank you for your patience on that.
Even though most of my energy has been going into preparing for my wedding here in Japan, I’ve still been putting in time on the game. One nice benefit of being back here is that kindergartens are accessible, so I can hand off my daughter, which has freed up extra time for me to get work done.
These two weeks I made big progress on Chapter 6. The exam 'perfect score reward scene' for each girl is done. So make sure you don't miss that haha. You will need 20 knowledge and answer correctly on all tests to access the scene with your girlfriend. But like I explained in the last post, I telegraph quite well what's correct so even if you don't care about the questions, you can fairly easily brute force it by rewinding.
Also if you want to access all the scenes quickly without keeping 9 different saves and having to do the tests 9 times, you can use the cheat panel to 'swap' girlfriend before the scene triggers.
The winter montages for each girl are now complete, and I also finished the next story events for Manami and Kasumi. I’ll hesitantly share a screenshot here, but it may give away a little too much. Just a reminder, these girl story events take place post-timeskip, so there will be a good two to three in-game months between their previous events and these new ones.
For example, in Manami’s story you’ll see her coaching Sora.
As for Kasumi… let’s just say the Shimada clan rivalry has only heated up. And yes, the Raven side story will be important to the plot.
I’ve probably already shared too much, but I can’t help it! I’m really excited with how it’s all shaping up. There is plenty of juicy FMG content woven into each story, and I can’t wait to show you more as we get closer to release.
Thanks as always for your support!
-Jon
2025-09-14 14:00:10 +0000 UTC View Post
Alright you asked for it! Aria from Lisa's side story. I decided to do a sort of 'surprise muscle growth' sequence which I am a fan of. In Lisa's story she starts off insecure and chubby but after the serum stays slimmed down.
I decided to do some concepts of her in the streets after having been slimmed down, now happy to show off her figure and dressing skimpy. I have played with many ideas of how to handle her when/if she gets a side story and one angle is she would become a bit too cocky now that she went from being almost invisible to the male gaze- to suddenly being sought after. She might even have a bit of a chip on her shoulder about it.
Let me know your thoughts! I know not all of these are high res, I was a bit short on time.
2025-09-12 05:30:08 +0000 UTC View Post
Remember Hiroko? I sure do. She's back for revenge. She's pretty upset that she didn't get a side story yet. This is what she does to you for not putting her in the spotlight yet!
I admittedly used this post to test some new poses. Usually I don't put the male in the picture but I might do more of that in chapter 6. There are instances where we do see the main character's face in the upcoming release...
Let me kmow what side story poll girl you'd like to see get a nsfw album next!
2025-09-05 19:54:26 +0000 UTC View Post
Decided to work out a poll quickly for the FBB that appears in the next release. She will probably eventually get a side story too.
If none of these designs satisfy comment below. Can do more polls! Also comment if you like the designs but prefer different colors. Liked comments will be taken note of! So if you agree with someone, give them a like!
No design is final. Just gauging what everyone feels. The idea is to not go for a tomboy since that role is already filled by Naomi and Saki (the girl in lisa's side story). So I am aiming for a glamorous fitness Instagram model type girl.
2025-09-05 19:33:43 +0000 UTC View Post