Human Alteration App

Name: Human Alteration App
Availability: InStock
Rating: 3.0 (17 reviews)
Author: NoodleJacuzzi

by NoodleJacuzzi

Uncensored Windows Linux Mac

Versionv1.3

EngineHTML

Released2023-08-01

Updated2026-04-09

LanguageEnglish

You wake up one morning and an unfamiliar icon on your phone's home screen beckons. One tap later, and you're in (partial) control of an application which can rewrite reality! In order to take full control you'll need to work through the lengthy terms of service. Will you manage to power through it, or will you get exhausted before the end? Spoiler: Detailed Synopsis The Human Alteration App is a work inspired by The Company and Perverted Education. There are two routes, a Dom and a Sub route. The dom route focuses on incest and using the app to essentially brainwash the women of your life in varying (but mostly degrading) ways. This route uses real models like Lisa Ann and Elsa Jean.The sub route focuses on sissification and female-to-dickgirl transformation, with a healthy supply of shemale-on-male content. This route focuses on drawn material, primarily by the artist Aya. Alongside those are two virtual reality games you can play inside of this game, one based on Futa Apocalypse, and one where you play as a princess transformed into a sex fiend. In the future, watersports content is planned, but it will be completely optional. The game itself is unfinished, but there is still a good amount of content to unlock. I appreciate any feedback you all might have, and I encourage you to make a post in the discussion thread!

Screenshots

v1.3 --- New Content: - Added a toggle for vegetarian mode at the start of the game, which replaces Riley's intro, endings, and changes content in her other scenes, as well as fully genderswapping Gina and Kendra's husband when you alter them. - Added the Beauty Salon in the sub route, these scenes are longer as I've gone from scratch to finish for the new character inside. --- Bugs & Typos - A number of typos and misgenderings have been fixed. - Fixed Gina's frotting scene not appearing while you have the sissy bodytype --- Other changes: - Self customization in the dom route has been moved from the nighttime menu to the wardrobe in your room. - Body alterations from version 1.0 have been added back to the game, all the clothing options are to come in v1.4 - Replaced the alternate start that changes the family dynamic with a toggle button on the title screen. - Enabling the vegetarian toggle disables the sub route. --- Known issues: - I forgor to update the logbook for Riley and Gina on the vegetarian route, so it'll still say they have dongers - On the mobile version character dialogue becomes smaller inversely to the length of the dialogue. I plan on improving the mobile css for v1.4 v1.2: - The sub route is available once again! All of the following are sub-route additions: - New scenes for Lisa, Riley, and Alexis continuing where they left off - The Candy Shop now has free trial scenes for each of the game's candies - The VR machine can be purchased for a number of new scenes - Adrianna is now properly in the sub route running the exotic shop, but she currently has no scenes. - Going to bed without corrupting anyone can lead to dream sequences after unlocking Jean's first scenes. --- Bugs & Typos - An issue involving the exotic shop not having an exit button has been fixed. - A number of typos found OrangeMaestro and Eientei have been fixed. --- Other changes: - Nighttime corruption is now image-based as you talk about events that transpired during the day. - Added an option in the exotic shop to change character thumbnails to the real actress versions, but this doesn't change the game's content. - Added an option in the exotic shop to swap between male and female pronouns. I plan to do a rewrite of the sub route's opening to account for different bodytypes. Please keep in mind that Human Alteration App's sub route is very different from most of my work like Anomaly Vault and Hentai University. It's got ladies with dicks, that's the primary focus, but it also includes: Urethral Insertion Foreskins Prostate Stimulation Cum Eating Among others. While I appreciate if you give it a shot (and especially appreciate it if you enjoy it or provide feedback), feel free to ignore this update if you aren't interested in this kind of stuff. v1.1 Changelog: --- New Content: - The candy store has been reworked, all candies now have a demonstration scene with the new character Jynx. - As an alternate path/followup to Alexis's content, you can take her as a guinea pig to be modified and played with at night with many different options. - Added a followup to Ava's content where you take over the Cafe. - Added a scene for Lisa and one for Jean where you use the app to experiment on them. --- Bugs & Typos - Lots of typos! There still could be more, please don't hesitate to let me know if you find any. EXCEPT FOR TYPOS please don't feel the need to let me know about bugs in the legacy engine. --- Other Changes: - The game now uses the image-based navigation system from Hentai University, albeit with fewer locations. - Old saves are NOT compatible, sorry! The entire save layout was changed in the engine rebuilding. - No more separation of the core files and images, it's all in one rar now. - Now uses the CSS from my other games, the framework of which was created by stiggy752. - New save option: Save to .noodle file (thanks to Wild Bill / Master of Puppets!) - New settings menu which allows you to toggle images and change the style of dialogue images (more to come in the future) - A new corruption menu for a snazzier nighttime corruption experience, you can also edit the names of and reset characters here. - You can change outfits for characters and yourself at nighttime, usually purchased from the clothing store or unlocked via cheats. This includes a nude outfit for the cast so you can make your own pervert mode, which is compatible with all visual styles. - Candies are now a one-time purchase. - Windows are now generated as needed, rather than being invisible most of the time. - Adriana's special scene that improved your app skill is no longer hidden behind ticket purchases. - Added a cheat entry system via the laptop. - Cheat code: Human Alteration App - Unlocks the old protagonist images from HAA v1. - Cheat code: Sub Route - Unlocks the sub route's characters as outfits for the cast. - Cheat code: Hentai University - Unlocks the HU's protagonist as an outfit for the player. - Cheat code: Anomaly Vault - Unlocks an outfit for Gina. - Cheat code: Bitch Medicenter - Unlocks an outfit for Adrianna. - Cheat code: Rainy DayZ - Unlocks Rainy's protagonist as an outfit for the player. - Cheat code: Cash money - Gives you $100 - Cheat code: Pool noodle - Unlocks all scenes in the gallery (you need the laptop to view them) Just the dom route for now, I have a lot of ideas for things that'd improve the game. I hope you all enjoy, feedback is appreciated even if you don't though! v1.0 - 15 New short ending scenes for the dom route v0.9 - 2 new scenes for the sub route - All 3 of the sub route's endings are finished v0.8 New Scenes: - 9 new sub route scenes, all pre-ending content for the dom route is finished! For a character-by character basis, it is: - 2 new scenes for Lisa (both of which feature watersports, and the second is short) - 2 new scenes for Jean - 2 new scenes for Riley - 2 new scenes for Kendra - 1 new miscellaneous scene for improving your skill with the app. Buy the onahole, then go to the streets with advanced skill in the app. Bugfixes: - I accidently removed the max image height from the desktop version. If it annoys you, you can remove "max-height: 700px;" from .bigPicture in the index.css file. Other: - Removed some unused scene slots from the save file. If you're playing a save from a version older than 0.8, the game will automatically update your save file. If this causes any problems, you can click "break the game" at home or click "save to text file", then send me the results. v0.7.5 - Added 11 new scenes for the sub route - Removed some unused scene slots / items - Changed the way porn works v0.7 - Added 7 new scenes for the dom route (2 for lisa/jean, 1 for everyone else) - Money is visible in inventory for mobile players v0.6.5 - Removed broken bodytype buttons - Removed erroneous end of content message from the start of the sub route - Added a mobile version - Added an online play option - Added various QoL text v0.6 - Adriana's second scene in the exotic shop - Gina's first and second scene in the clothing store - All 3 of the doll's scenes in the sub route - Jean's 1st and 2nd scene in the sub route - Fixed some bugs regarding the doll - Fixed a bug preventing new games in Rainy DayZ v0.5.5 - 3 New VR scenes - Fixed the logbook - No new images required v0.5 - Ten new scenes in the sub route: Two each for Lisa, Riley, Kendra, Ava, and Alexis. v0.4.1 Bugfixes - Closing buttons to menus - You can now click the top of the window to close it. - Add a response after purchasing items - Your money now flashes green after buying something, a fading popup would be too much work without jQuery. - Better foreshadowing for the dom/sub route choices - It's now more clear that your sister has the opportunity and ability to use your phone should you take a break. - More descriptive corruption naming - Each corruption entry in the dom route has a unique descriptor. I'll do this for the sub route too later. - I'll check for any images I've misnamed - All of them seem to follow camelCase naming conventions. Please let me know if any images in particular are wonky, in particular you can right click on a broken image and select "view image", which should tell you what the image is named. If camelCase is causing a problem, I'll need to hunt through the entire game's script and rename all the images. - As an aside, I found that autosaving wasn't working on my end. I've turned back on the autosave feature, which should hopefully allow you to refresh the page without losing any content. This autosave function should actually persist between versions too. If you're worried about save storage, you can export your save files directly by clicking "Save to text string" at the bottom of the save menu. v0.4 Currently finished scenes: Dom route: 13/32 Sub route: 1/30 Rainy DayZ (zombie game): 4/14 Princess Quest: 2/10 (levels and scenes combined) This game includes images of sex between two or more transgendered males. The proper tag has been added to duly warn our homophobic members. Deal with it. HTML+IMAGEPACK: MIXDROP NOPY WORKUPLOAD 1.0 -> 1.1 Update Only: NOPY WORKUPLOAD ZIPPYSHARE 1.1 -> 1.2 Update Only: ANONFILE NOPY 1.2 -> 1.3 Update Only: NOPY WORKUPLOAD

Anonymous Crab 2026-02-21 ★ ★ ★ ★ ★

It's definitely one of the VNs of all time, that's for sure. Played through not knowing what to expect besides the premise and the tags. The game uses real porn images as a default, but this shifts if you end up on the submissive route. I thought this was a positive change, as I'm personally not a fan of real images, but skimming another review tells me that the dominant route keeps it as real porn images, so meh. The plot is your usual nonsense, of course, but some effort is given to the context— a reality-shifting app that you (or your step-sister on the sub route) use to predictably get involved with lewd activities. The game lets you decide on who to corrupt next, but there's only so many events and so once you view the scenes, you're basically left with picking an ending based on your choices. I thought these were neat, and it's a shame that the project was "abandoned" or completed, as you could probably conjure up a decent plot that engaged readers for a longer period of time. Lastly, when it came to the lewd content, I was of two minds. On one hand, partnering with that artist was a great idea, and the drawn art is done very well from an objective sort of sense. On the other hand, some of the fetish art was almost grotesque. It's easy enough to scroll past and move on (and I believe you have to view the scenes anyway to progress the other content), and it was impressive just how committed to the bit they were, but definitely be prepared for some truly obscene scenes.

onetimeuseofthesite 2025-09-01 ★ ★ ★ ★ ★

The game has multiple endings that, while gameplay slightly monotonous, require different actions. Though the dom route isn't interesting in images (if that's what you want) the sub rout has multiple images with different actions and moments shown, though it is a little confusing which order they go in. As good and bad as the game is it's pretty sad it isn't being updated anymore. (Yes I know it's been some years but it's still a good html game)

God of Debauchery 2024-12-29 ★ ★ ★ ★ ★

This review is for v1.3 This is basically just a VN as there is little to no choice in what happens aside from deciding if you want to be a sub or a dom. You just pick the next transformation (which is usually limited to just one if you turned off the sub route) and then you go through the next event. There's a degree of a sandbox environment, but it's as minimal as can be to the point that it might as well not even exist. There's around 12 girls you can mess with, but it's all incredibly linear and things will only progress when you choose to make them progress. A big issue I ran into is that there is no way to earn money in the Dom route, so the $20 you start with is all you get and some of the routes in the dom route demand that you buy certain items, so don't buy anything unless absolutely necessary. The best thing about this game is probably the fact that the "masculine" character avatar is Doctor Mike, which just really makes you laugh when you see it considering just how much his likeness has been used for all sorts of things like scams and advertising without his permission.

mabe75 2024-07-03 ★ ★ ★ ★ ★

I can't recommend the game. What bothered me right from the start is that it is a wild mixture of "real" porn and hentai graphics. Especially the use of the real porn pictures is a real turn-off for me. All the women look great, are slim with huge breasts. These said breasts are also brought out when you want to order a coffee. Yes, I know we're in an erotic game, but does it always have to be so clumsy?

Satori6 2024-03-28 ★ ★ ★ ★ ★

v1.3 This is a kinetic novel with extra steps: the single choice that I found was at the start, where you choose dom or sub through a single option (resting or not) - that's the whole setup. After that it's just a matter of clicking the right screens and buying the right items to unlock new content, which is very similar (within a single route). One of the routes uses stolen porn and the other one some weird drawings which are a complete turnoff. The sub route also seems to be strictly trans drawings, because I guess you can't be submissive and still like women. The game doesn't feature any character development nor worldbuilding, and the dialogue is as weak as it gets. I'm giving it 2 stars because it's complete and I didn't find any game-breaking bugs, but I didn't find it enjoyable, engaging, nor arousing.

Nemo8526 2023-08-02 ★ ★ ★ ★ ★

Played through a few days game time on the sub route. It's trans content more trans content then some trans content just for spice. I do enjoy that sort of thing but not as a main course. The author does allow 'vegetarian' mode, but... how about a happy medium without having to tweak things?

Leina 2023-03-24 ★ ★ ★ ★ ★

This is two separate games, sandwiched together. The first game is the "Dom route". This uses real porn, and lets you corrupt all the women around you. There's minimal grinding, but also minimal choice - almost every woman's route is linear, and your only choice is who to corrupt next. There are some really hot scenes, but I wish you had more choice and player agency, and you get each scene only once so it feels like you're just unlocking scenes and moving on. There are typos, some scenes don't make sense, the ending feels somewhat random (particularly for one of the women), and it generally feels unfinished. There's a decent foundation there, it just needed more work. The second game is the "Sub route", where everyone in the world is turned into an anime girl with a monstrous penis. The art is somewhere between grotesque and terrifying. Again, your choice is limited on who to corrupt next, but it feels like you have even less player agency. Again their are typos, more so on this path, and some scenes refer to stuff that didn't happen which makes it confusing. The HTML structure makes it easy to play on PC or mobile devices, which is nice.

Zakota 2021-06-21 ★ ★ ★ ★ ★

Concept is really interesting, though I feel like they didn't do enough with it, all the choices are very linear, no real freedom as I anticipated from a concept like this one. The alteration aspect is more like a crutch to tell its story, not really let you tell your story. Since all the options are just what the creator designed, not enough variable for you to really make your own setup or situations. Some branching would be nice, outside "let X be a public fuck toy or your own" since that's still pretty basic. Some options to make them travel 2-3 different routes of personality adjustment would make this a much, much better game. Also, it's very short, like once you do the 2-5 scripted scenes for each character then it's just like.... ok, so that was the game? It took me less than an hour of taking it slow and reading everything and I unlocked all scenes bar 1 on a couple of characters I wasn't interested in, as shown on the end summary. In all, great idea, amazing idea even, but it needs much more substance.

destroyergd 2020-10-02 ★ ★ ★ ★ ★

Game's great. The only complaint (to some people at least) is that you don't have significant choices. Other than that, it's a fun game with an interesting range of scenes/fetishes. Never played the sub route, but the dom has great images/gifs

ScionOfGoldenFlame 2020-09-26 ★ ★ ★ ★ ★

This game is... something. I respect the effort that the creator put into it, and am glad that other people are enjoying it, but to me, this game in an prime example of HTML game mediocrity. The game is divided into two routes, one where the player has the Alteration App, which uses real porn, and one where they lose that App to their sister, which uses drawn artwork. The game is the star example of uninspired game design. I don't want to call it bad or lazy, because the creator clearly has care put into this game, but its not engaging. There are ways to make HTML games engaging. The Allure of Wanton Cove or Transylvania are good examples of this. This game is just clicking through things, in the text-parallel to a walking simulator, more akin to a VN. In which case, why not just make it one? On the first route, the plot is as unimagined as its gameplay. You walk around, using the app to make the various women in your life willingly degrade themselves into having sex with you. And then you do it again. And again. Now, there is nothing really wrong with this, per say, but its just so boring and generic. Honestly, I'd give this game three stars, for just being so blandly uninspired if this were the only route. It's generic, but its not bad. But its not the only route. The second route, where your sister snatches the App from you, has her using it to turn all your friends into huge-dicked futas for you to submit to. The degree of interaction here is even more minimal and more linear then in the first plot, and the artwork, is, well... supremely disappointing. The artwork is well done, technically speaking. But rather then getting your sissy ass dommed by a bunch of rampaging futas, which would have been my hope, you just get a cascade of scenes where solo futa girls ejaculate cottage cheese out of their hideous, wrinkly, earthworm-looking dicks. You actually are only present in a single scene, where you give a girl a handjob. Its just a bit odd, thematically, and a sweltering mass of missed potential. I mean, if you like seeing solo dickgirls with shlongs that would make an ugly bastard look pretty jacking off, then more power too you. But this game, it ain't for me. Given the choice between mediocrity and missed potential, I'm going to chose to look for other games.

whotheff 2020-07-06 ★ ★ ★ ★ ★

Exelent gifs with some text around them. A type of game where: "you click this 5 times and you get more gifs". Simplistic, no thinking required, just reading where you should click next to get more images. Too bad there is no some story behind it.

Swallows999 2019-07-08 ★ ★ ★ ★ ★

Great little game with a heavy emphasis on hypnosis/mind control. If you dislike futa/transformation, play the dom route and it's basically smooth sailing, with warnings and skip options for shemales/watersports.

OddBaal 2019-07-08 ★ ★ ★ ★ ★

Reviewed Version 1.0 A game that's both entertaining spank bank material AND complete?! The route I played was well hashed out with above average visuals, decent writing, and no obvious bugs. I'd definitely recommend it.

Oshitari Azumi 2019-07-02 ★ ★ ★ ★ ★

A nice little romp. Personally, I love anything with the MC having mind control powers (to whatever extent the creator lets their mind control go), and I enjoyed what was here. Of course, if I could I'd ask for more, but for a quick, maybe-10-minute-through game, this is perfect.

Deleted member 14537 2019-06-26 ★ ★ ★ ★ ★

One of the best HTML games out there, great story for mind control lovers, and the images kept my dick hard all the ways trough! In my opinion the incest just makes is better but you have the option to skip it at the start of the game so it's open to vanilla MC lovers. A great game overall plus you can play it online for free so do it faggot!

yoyoman456 2019-04-28 ★ ★ ★ ★ ★

Great start, I'm really looking forward to the updates. Currently not much in the way of content but what is there is promising, one small critique would be to keep the images consistent. as in anime girls or real models no mixing and matching unless really needed. That is more of a suggestion to polish, not content.

rhev 2019-04-16 ★ ★ ★ ★ ★

Version 0.7.0 re-review 3/5 stars I gave this game a second try and found that it had been improved and was deserving of another star. The biggest problem is still the unfinished nature, which of course is always going to be a problem with games in development. I didn't find the game drastically changed from the previous review, but more content had been added and I didn't notice any glaring spelling issues this time around. So I'll be checking this one out again a few months down the road and seeing how it's coming along. --- original review --- 2/5 stars This event is not finished yet. (0.4.1) I like the concept and the coding of the game seems solid. I didn't have the game break on me once when playing. Further the use of images feels just about right, not being too overly used nor too sparse. Unfortunately right now the game has a few flaws. First of all there's a few typos and misspellings that could use correcting. Next there is a bit of a lack of focus in the narrative that could use tightening up. While I appreciate the sandbox game play, due to the nature of the story a little more railroading on where to go next might not be the worst thing. But the real problem is the unfinished events. I'm sort of torn on this. Part of me appreciates that the game doesn't just end when it's at the end of content, but another part of me feels annoyed that the clickable links are there only to have them lead to "This event is not yet finished" yet again. I think this could be a great game, along the lines of The Company (which is a favorite of mine), but needs some more time and work to pull together.