Messy Academy [v0.12] [Messy Studios]


Messy Academy v0.12 by Messy Studios, Messy Academy Game is an 18+ adult/porn visual novel that focuses on diapers! It’s a general school life, slice of life feeling series that not only focuses on the adult related focuses. But it contains comedy, drama and romance as well! There is excellent world and character building going on in the game and on the surface. This might just look like another adult porn fetish style game, which it is..

But! It’s much more than that and don’t expect to jump right into having sex in this game, as it leans more on the realistic side without being too realistic either. Not to confuse this game or compare it to other diaper fetish games out there, this game does feature actual sex and acts that most games within that genre don’t touch. That being said, this game doesn’t have focus on adult baby or abdl aspects either though.

Players will take the role of Brandon, a young man who managed to hack and find a loophole within the academies computer system. He adds his name, along with his two friends to the student list, knowing that the academy would be breaking it’s contract if they’re to refuse accepting the boys… But why go through all that trouble to get into an all girl’s school? Well.. In order for him and his buddies to get the best chances of getting a girlfriend and losing their virginity!

But.. These boys quickly learn that the school has a very unique and padded rule in order to attend.. Who runs the academy and how does the public not know about all this? How can they get away with the craziness happening at this school without getting in massive trouble? You’ll have to find out by playing Messy Academy..

Updated: 2020-08-02
Release Date: 2020-08-02
Developer: Messy Studios Patreon
Censored: No
Version: 0.12
OS: Windows & Mac
Language: English

2dcg, Bdsm, Dating Sim, Groping, Humiliation, incest, Male protagonist, Ntr, Oral sex, Scat, School Setting, Spanking, Urination, Virgin.


Further information about select tags below.

100% Avoidable NTR. (this means there is ntr content, you can avoid it. As in.. before anything happens a choice pops up that avoids the situation from happening in the first place or you can choose to let it play out. Either way! Choosing to avoid ntr doesn’t mean you lose out on content. The base game with it’s story and everything else is built up without ntr in mind firstly and so for those who hate ntr. You will be glad to know you could avoid all the ntr stuff in this game and still not be missing out on content that’s meaningful to the game!)

Scat. (This doesn’t mean actual scat play or anything gross in that nature. This purely involves when characters end up messing in their diaper, you will not read or see any visual of actual scat. The only thing visually that is seen is the discoloring of their diapers in cg art and sprite art, that is it! There might be moments during diaper changes, but these will warn the player before hand if you wish to have that part of a visual censored or uncensored. )

Enemas. (This should be seen as 100% optional. It is up to the player when it shows up, if you choose to decline you will not be punished and miss out on content. You will instead get something like a blowjob for example instead, etc. )

(Windows users install)
1. Extract and run.

(Mac users install)
Step by step guide for Mac users! (credits to Ben for the support! <3 )

Download fix command: Here

Place “Fix_Permissions.command” file in same folder as “” then double click it. (possibly right click or ctrl+click and choose open)

In terminal you need to give the script +X permission to run.

~Update 0.12 content~


-The game’s sprite expression files under went further fixing to improve the visuals and make them look nicer than how they looked in update 0.11. There was an issue with how the images were compressed, causing some minor issues. But these should be cleared up and visually much better.

-All remaining placeholder CG scenes have been removed. These were mainly lower priority scenes that will have final art added later. We’re simply focusing our CG scenes on higher priority story scenes, route scenes, ending scenes first. In the place of the old placeholder areas, we made use of sprites to play out events instead to our best ability.

~New content~

-Day 18 has been added.
-Day 19 has been added.
-Pre-route choices added. (day 19 section 3)
-Heather’s final sprite has been added. (additional)
-Heather has new expressions added.
-New bg art added! Nurse’s office (day, sunset, night)
-New bg art added! Locker room
-New bg art added! Track field (day, sunset, night)
-New bg art added! Hallway #2 (day, sunset, night)
-New cg art added! Juliet punishment (day 5 section 3)
-New music! (final) Main theme (used during day 17 and title screen)

(CG scene featuring all the main girls is delayed currently. I haven’t heard from our cg artist since June 18th, will keep news posted.)

(below is patreon exclusive update information, letting those know what was added in that update.)

~Update 0.11~



-Game received major adjusting in it’s file size, it went from 1.13GB down to 317MB! This was major, as it helps not only exporting the game. But it will be less to download for everyone.

-Day 10 section 2 & 3 no longer should crash when skipping through content.

-“Skip” button and function to skip through content has had it’s speed lowered, this is to keep it flowing through quick enough. But not too quick to cause major issues with the game not being able to load assets quick enough.

-Old expressions have been removed, replaced with new base 20-24 expressions. Similar to other vn games.

-Sprite, bg & cg images have been compressed to cut file size down.

-Days 1-15 received general fixing of new expressions to match dialogue, new effects for clothes change, etc.

-A few old placeholder cg screens have been removed in favor of showcasing sprites acting out scenes. (This will fully happen to all non important story/major cg scene areas for now. Look forward to it in update 0.12)

-Heather’s dialogue in day 11 section 3 has been adjusted to make her not quite an anime tsundere stereotype.

-John no longer forces X girl to do a more extreme punishment on day 5 section 3. (Only having the girl be spanked and mess themselves purely.)

~New content~

-Day 16 has been added.
-Day 17 has been added.
-Erika’s final sprite has been added.
-Nova’s final sprite has been added.
-Rachel’s final sprite has been added.
-Heather’s final sprite has been added.
-All sprites have received 20-24 base expressions to match their character uniquely.
-New bg art added! Roof top (day, sunset, night)
-New bg art added! Classroom (day, sunset, night)
-New bg art added! Courtyard/garden (day, sunset, night)
-New bg art added! Club room (day, sunset, night)
-New bg art added! Diaper training room (day, sunset, night)
-New cg art added! Miki punishment (day 5 section 3)
-New cg art added! Nova punishment (day 5 section 3)
-New effect for characters farting, clothes change, etc.
-New music! (placeholder) 2 tracks. (day 17)

~Known or possible issues being looked into~ (feedback very helpful! <3)

(Below are outfits missing and will be added soon)
Bridget fantasy outfit (day 13 section 1)
Zoey bunny girl cosplay outfit (day 15 section 1 & 2)
Lola skin tight pilot mecha cosplay (day 15 section 1)
Rosa cat maid outfit (day 16 section 1)
(below is patreon exclusive update information, letting those know what was added in that update.)

Dev Notes
The game doesn’t jump directly into doing sex right away, it’ll start off as a slice of life feel with general school life going on. It’ll have erotic content still, it’s just that it’s going to progress in a fitting way for each character. Some girls will be more open than others, etc. It’s kind of out of place for diaper focused games, but there will be actual sex.

While the game’s main fetish and focus is on diapers and related kinks to them. It has a good balance of comedy, slice of life and general school life going on with that and the sex acts that take place. It might not look like it, but the game has wonderful character and world building for being a game of this nature. I’d like to think that if we removed all the 18+ stuff, that the game would be able to stand on it’s own.

You’ll take the role of Brandon who along with his friends are virgins and trying to get girlfriends (along with getting laid). But things hit a slight bump in the road in this plan with the theme around this academy, as they try to get used to their new school’s rules before getting back on track.

I have listed above all the tags that will or are currently in the game, as the game continues to update. There is some content that is 100% avoidable/optional, like NTR. Seeing how it has such a general split of love or hate for it, it’s best to keep this content 100% up to the player in choices. Same for some other content that has a general split like that. Each girl has a secret fetish/kink added on and mixed into their diaper play stuff or sex acts, which will be hinted and nearly spelled out for players before you choose them as your girlfriend.

The game runs on a day to day system. Monday-Friday is school activities related, while Saturday-Sunday isn’t. Each day has three sections of focus, as the day progresses. It might start off with classes in the morning, followed by hanging out with X at the club room by noon and in the afternoon bumping into X on a walk outside, etc. Each day should feel very slice of life and general school life feeling to them, while some days will also mention upcoming events and interlink things a little. Each of these three sections for the game will have dialogue choices that affect things like affection with girls, how events play out, etc. Each day in the game, there should be at least one or two erotic or sexual related moments in some form or another that pops up.

During the weekend, the game acts like the above. Except it’s not considered school activity related and allows for different focuses. Sometime between week 3 & 4, the game will let you choose a girlfriend and so then the weekend then plays out more like a traditional route in visual novel’s. Then by Monday, it takes a break from things, before the next weekend when it continues that route further. The route focus will show a deeper relationship with the selected girl, learning more about them and getting further in sex acts, which includes their secret fetish/kinks. Along with their personal stories going on.

The game has made good progress in it’s final 2d art for character sprites and CG scenes, but with that said. It does make use of some 3d models for placeholders while the art team is working away on their respected fields. Each update to the game will continue adding more art and showing it’s progress in this field, as we try to fully drift away from using any 3d placeholders.


Messy Academy contains scenes of sexual content and is intended for adults only. Any art or implying of characters being underage within the game aren’t meant to be done so. While the game is set at an academy, these characters are not underage or minors, nor are they based on anyone in real life. Anything that might suggest these mentioned themes are purely part of fetishes or kinks that might be suggestive, but not intended to play them off as underage characters. There might be routes and choices in the game that lead down some hardcore content, we try our very best to keep a updated list of tags towards the top of this page to warn of this content, in most cases these extreme or hardcore content choices are optional and will give a warning within dialogue or story before hand. We understand that even if our story and character building could be good enough to stand on its own, not everyone will be interested in a game that still has a focus on diapers. That’s your choice, as much as one might choose not to play any game with “insert fetish/kink here”.

The team behind the game takes no responsibility for anyone under the age of 18+ who decides to ignore our warnings and play the game on their own will.



Download For Win/Lin
Download For MAC

Keywords: Download Messy Academy Win/Lin, Mac Versions.

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