About Hermaphrodity and the Mystery of the Missing Specimens
This adult point-and-click transformation game by Fapforce5 is built in HTML and uses 2D art. It follows a young man during a summer that turns into a transformation story. The game is divided into three chapters. The opening chapter is more linear and introduces mechanics and characters, with side quests planned. Later chapters aim to let players choose how the protagonist's body changes. Much of the current art is placeholder drawn by the creator, with replacement by another artist in progress.
The current build is v0.27.2.0, released June 6, 2026 for Windows, Linux, and Mac in English, uncensored. Development continues. This update adds magazines to move early progress along, achievements, and changes to Missy's pay, with better results giving triple the previous amount. It also adds a scene where Missy makes the protagonist wear panties if certain Friday conditions are met. The release can end after full transformation if the player chooses it, but the result cannot yet be experienced, and ending events are planned for community polls.
Developer's description
Hermaphrodity and the Mystery of the Missing Specimens is a point and click transformation game about a young man's summer adventure.
Spoiler:
Info
The game is broken into 3 chapters. The first chapter is the most linear chapter with several side quests planned It's purpose is to provide the player with an introduction to the game mechanics and the main cast of characters. For the Transformation chapter and Final Chapter my goal is to give the player the option on how and what is transformed on their body.
I thought I would try a point and click game for somehting different. A lot of the art is placeholder (I drew it), I'm working on getting it changed over to a real artist.
Hermaphrodity and the Mystery of the Missing Specimens screenshots
Download Hermaphrodity and the Mystery of the Missing Specimens v0.27.2.0
v0.27.2.0
Added Magazines to speed things along in the early game
Added Missy making you wear panties (If you make it to Friday, in chastity, and haven't worn panties before)
Added in Achievements.
Updated how much you make with Missy. If you do good then she pays you 3 times what it was before.
While this release ends with you fully transformed (If you decide to) you won't get a chance to enjoy your new vagina. I wanted to open the world to you so you can decide what you do first with it, but I need time to remake the entire world since everything will be changed once you're free.
For the ending I'm going to have some polls on the ending events and game endings coming up and some other things.
Cult
I think there's three ways into the cult
Take the case from Missy (After the ranch)
Go back to the ranch after you escaped, but before you tell Missy
Enter the castle from the map
There's four ways to escape the cult - so far - Note as soon as you try to escape the game will stop since that's the next part I need to do (v 0.28 / v 1.0)
Transformation - escape with Missy
Transformation - betray Missy (First bad ending)
Escape with Morgan and Bodhi
Declare yourself a Cum Supplier and betray Martin
Also added are achievements (Also heavily in progress)
v0.26.3.5
Thank you to everyone that took time out of their lives to check for bugs. You are a big part of what keeps this game going.
Added: Full map - cave key (Hint you get it from the fortune teller) - probably need to add in an event to two in the cave and meadow
Elijah: His loop is complete until you get free of the cult
Sewer level
A lot of minor fixes / bug fixes
Mr. Jones - I'll come back to him. He's part of the post-cult events and I want to finish the cult before I add those in so I know where I'm going
Note on v 0.27 (CULT)
I have a really good start and I don't think it will take me 3 months to complete it like I planned. More like 1-2 months. There is a lot I want to add to fill it like adding a bunch of alternate paths and each path takes time. Also add in some characters you've come across. And a vagina if you choose that path.
Once the cult is complete the next step is the last quest and the ending of the game.
v 0.26.1
Added:
Completes the "sissy path" for all three
Added in events if you date Chad / tom (Chad gets bonus events, Tom will always be low key),
Added Sissy events with Lola / Eva when you talk to Eva after you've been her doggy - these will be the teach me events (6 events). Also added in some events at the house party.
Added Landlord sissy events when you ask her to teach you how to be a girl - In the living room new option when you've progressed in the sissy path)
Added vibrator masturbation if you buy a vibrator and are wearing a chastity device
Added cum drippings if you're bussy is full and you're not wearing your plug / panties
Fixed some bugs, like the cabin bug from the last release
v0.25
Transformations now work better and auto transformations now do what it's supposed to do. It now starts when you start the sissy school. I used it as the catalysis for your transformations.
Redid the "Purity" tracker. You can click on each item in the track to get the details. The old one wasn't working correctly and had some major flaws in it's initial design. Now everything is more uniform in how you get points. Since tracking everything is new I may have missed some events. If you come across an event that didn't get properly tracked let me know so I can add it in.
Sissy School: Added sever new events - and completed the final
Pink Room: Added 2 new rooms and once you graduate from the Sissy School you can work in the Pink Room
Missy: Added some events and updated the flow a bit
Missy Cases: Added in the "Map" case so you can now explore the map
Lola: Added in her first Sissy event - You will have to choose (Tom won't have a lot more if you choose him)
Janice: Added in new Sissy events for her (Become her doggy slave has not been added in yet, need to work on that)
Added in new map (Take the train to get there)
Train has one event when you grab the pole and wear a skirt
Added in strip club
Fixed church - added in 1 event
You can visit the Futa carnival
Fixed A LOT of UI issues (Back button works when there's dialog, you can change the top left buttons to also where where there's dialog)
Glory hole with Ceclia
Diner Mission
Tattoos
v0.24
1. Makeup (Mostly done, need to add in Tiffany's help)
2. Cheerleader events (Mostly done, need to add in the "Fuck Chuck" reactions)
3. Tiffany and Candy - This still needs a lot of work, but the first couple events have been added.
4. Cam model for extra cash at Tiffany and Candy's place.
5. Eva's events from v 0.19, her next new event is very much in progress and this is the thing that will take some time (house party)
6. Dick's rent event
7. Land Lord's Sissy events
8. Working at the Sperm bank (Needs a bit more work)
9. Missy's Data entry has some bonuses when go to searching in the files.
v0.22
Back button (under help)
Added Janice (first part)
Added Envy's Hypno path
Added Envy's Girlfriend path (first part)
Added Random events (Still much work to do on this - let me know what you think is missing from these events)
Added Sissy Uniform class - updated all images to put everyone in sissy uniform
Added events to daily work - receptionist and run errands
Added Missy jobs (Clean the cum, glory hole, and search the trash)
Added Missy afternoon events (Should get to strap-on event)
Added Case "Get her on the train"
Added Case "Dirty Panties"
Completed sissy school test
Added Gym - can get to the fight / secret back gym
Added Bimbo
Added Lock picking
Updated park at night with cop
Added shopping with Tiffany back in
Updated Closet (you can see what you're wearing)
v0.21
A lot has changed with this version. Below is the playable parts
Missy / Sissy School
5 different work events
Different afternoon events
Sissy school, the first 2 rows are playable. The test is still in progress
Land Lord
Sperm donation
Events up the first kiss
Lola / Eva
They only have the massage events right now
Dick
Only him doing the sex with the landlord are viewable now
v20
N/A
v19
Candy
Updated Candy's story line.
Go on a date before you move into the apartments
Get cucked by Candy and Chad
Get Invited to be a cheerleader!
Cheerleader
10 events to practice and do the big game!
Landlord in the kitchen
Added a bonus scene with the landlord in the kitchen when you progress far enough
Lola's swim locker
You can now use the code for Lola's swim locker for a bonus event
Character Schedule
When you check a character's events it will list their schedule (If there is one)
v18
Envy
Added full Envy story beginning to end
Farm
Added Horse Brushing job
Added Hucow
Street Corner
You can work on the street with the sewer, if you're pretty enough
Removed arrest on that street corner.
Forest
You can find a cat in the forest.
Sissy School
Added glory hole anal event with Cecilia
Map
Updated top of map - still a work in progress
v17
Pink Room
4 different rooms in the Pink Room
Lounge
Game Room
Private Room
Free Use Room
Bonus Events
If you've been good to the Beaver Diner girls
If you've progressed past the polka-dot dress event with the landlord
If you've progressed past Zoey catching Chloé cheating
Shoes
Added some more sexy shoes
Mr. Jones
Added single event with Mr. Jones
v16
Added first image of Forest Queen
You'll see a bit more on the save Missy release
Map!
Added Fight map in the north forest
Forest has 3 "bad guys", 1 fantasy creature, and 1 fantasy creature that only comes out at night
Updated Settings.
Turn on / off fantasy creatures
Set fight / sex speed
Update difficulty on the fly
Set your map view
Black Room
Six different events in the Black Room
Kicked out of house
Modified the event to a public humiliation event
Piercings
Added ear and nose piercings
Sissy School
Added Hypno Event
v15
Sissy School
Modified the Hormone event so it's more descriptive
Streamlined and cleaned up the mission selection screen
Walkthrough
Created a walkthrough with map markers for the different storylines
Still in progress, but many lines are correct
Cheat
You can skip individual events in the Sissy School
Lola and Eva continutity error
Modified spin the bottle and truth or dare to remove references to stealing their panties and added crossdresser check if they catch you in panties or a bra
Lola and Eva and the Landlord
added several masculine new events so that their storylines in the masculine path are complete.
Display
Updated how you appear to others, added in lewd level. To check your Lewd Level check your appearnce in the mirror.
Makeup Piercing and Tattoos
Able to unlock makeup from the sissy selection screen.
Added nipple piercings (more piercings later).
Able to get tattoos.
Naked Reaction
Added in a number of reactions when you're walking around naked
Tim and Cindy (Life guards)
Their events are now replayable.
v0.14
Eva
Added "Sissy Path" event in the library
Poker with the boys
If you have big boobs you'll get a bonus event when you play poker with the boys
Cult
Added the entire cult event
Walkthrough for the cult
v0.13
Fighting
Changed how fighting works - entire redo - check the sewer
Red Box
Added Red Box case, This is still in progress so save before you go. Currenlty you'll get stuck in the looop
Cases / Mr. Jones
Added modeling gig - still need to add everyone's reaction
Clothing / appearance
Fixed hair dye bug so you can now do pink / rainbow
Added red boy shorts
Map
Map now shows what each building is in the side menu
Boobs and butt
At the hospital you can now reverse your boob and butt size
v0.12
Zoey's Bar
Added Dick Measuring Contest - two different paths depending on the size of your cock
Added Pee Bathroom event - random with male or female
Stores
Added Makeup store (You can reach it after the makeup event at Tiffany's
Added necklaces - you can buy them at Popular Girl
Appearance
Changed to a point sytem that adds up - can view your points in the bathroom mirror
Fortune
Work in progress - can see where you are and where to go
Cheat
Added Skip feature for some events in the cheat menu
Zoey
Added play video games and wash dishes to raise love
Added cuck event with Stormy and Zoey
Added first event of falling in love
Love
Changed Relationship with love display
v0.11
Land Lord
Added jackoff once you're back in the house in her room at night
Added dildo / sissygams if you visit her at night and you have a dildo
Added work at sperm bank back in
Dildos
Added more dildos. and butthole stetching logic. Also changed view of butthole
Clothing
Added Red Polka Dot Dress
Computer Porn
Added 5 levels of computer porn - can you get all 5?
Sissy School
Added Lube Event
Added Dildo Event
Added Trade Sissy Points for Money
Added First Phase of Sissy Points
Added penis reduction (will add additional events later)
Lola and Eva
After you're caught crossressing
You can shower with them and they'll shave you if you're hairy
You can sleep in their bed
Go out for ice cream (If you turned in the Naked Beaver girls you'll get a bad event)
Lola
Massage continuation raises love - continues till you eat her our (WIP)
Eva
Added doggy event
v.0.10.3
Redid entire game
Many lines were intertwined I made it so you don't have to do the lines you don't want to do
Added alternate lines if you get caught as a sissy with the landlord, eva, and lola
Land Lord
Caught Stealing her panties
Ball Squish
First case of the Sissy Path
Eva
Suck toes to orgasm
Fuck her
Fist sissy path
Lola
Added ability to take picture from computer and trade it with Brad to gym entrance
Fist Sissy Path
Dick
Morning visit after cleaning his cock with the land lord
Tim
Added Blowjob scene at club
Tranny Trick!
Cindy
Caught in on the toilet
MISC
Added hourglass in places you can pass time
Added wardrobe in places you can change clothes
Sissy School
Added Sissy School with over 20 events
Sissy School
Added Sissy School with over 35 events
Zoey's Bar
Added first scene at Zoey's bar
Homeless Camp
Added first scene of homeless camp... more to come
Bugs
Fixed bug where you steal the panties you can get caught by Lola and Eva. If you peek you lose your boy underwear
v0.9.1
Eva
Bedside Event
Text her from your room / 2 different scenes depending on penis size
Lola
Bedside Event
Text her from the forest
Computer and Login in her room
Land Lord and Dick
Addional scene in the Land Lord's bedroom
Added Landlord's panties if you butt is big enough
Added in Porn Star Butt clothing
Added sperm bank. After 5 visits you'll be invited back into your house.
Added back into the house.
Added ladder use in the back yard.
Added Super duper size butt
Pool, your home's backyard, dance club, hospital - None of these are complete, mostly just placeholders while I work on the content.
Pool characters: The girl works at the pool on weekends and the male during the week.
Sissy transformation when you sleep - this is also very much in progress.
v0.8.1c
Tiffany and Candy
Added 2 scenes at night with candy
Added 2 scenes at night with Tiffany
Added Makeup room behind the red door. Meet with Tiffany to get key
Missy
Added Red Room and the challenges
Added Sewer and fight
Bottom Map Updated
Menu Updated
Easter eggs
Running at night – 2 events
Weekend bathroom fun with Cecilia
Updated transformation system – you get to pick now
Expanded the hours you can work at the construction site
You earn fitness when you work at the construction site.
v0.7d
Added the Bimbo side quests. In the future you'll see her pop up all over the place to do her thing (Like a surprise visit at the beach, swimming pool, locker room, club, etc..)
I'm finally adding back in the kitchen and living room in Landlord's house. Those that have been around since v2 may have noticed they disappeared, but I've finally been able to afford adding them back in.
Added the Landlord's boyfriend.
Added 3 additional events with the Landlord
Added the front gym and back gym.
Reworked a few things with Missy. There were some points where I felt bored with the tasks, so I amped them up a bit
Poker with the boys. v7 will only have the poker game, but in time I'll add events based on how you transform.
Redid the save game. I modified to data structure so you will be able to reuse old saves going forward. I also added in an export / import save. So if you want to transfer your saves to a buddy or a different computer you now can.
Added in more than a dozen different clothing items. You'll need them going forward.
Re-added the mall scene
Adding in Tiffany's and Candy's apartment building. My next art request will include what I hope is a really good scene with 3 very dominate and playful characters.
At the end of v7 you'll be able to buy and wear conservative women's clothing (think summer dress)
Refined the anal stretching mechanic...
Updated the character UI a bit so it's more intuitive.
Added a new friend for Zoey.
Some art updates.... ummmm there's some other stuff, but it's probably minor
v0.6
Bimbo Addition
v0.5
Missy story line / crossdressing / beginning of the transformation
v0.4
Stuff.. I can't remember
v0.3
Expand Loal, Eva, Zoey, and the Land lord's story
v0.2
The only real updates from the last version is fixing a couple bugs, the shower scene with the Land Lord, and the new phone interface. With the new phone interface you'll be able to pass the time outside your bedroom in a couple select locations.
v0.1.5
1. Reworked path progression algorithm so you can see how far you are and who to spend time on
2. Added Inventory System, you have the option to purchase different bags
3. Updated around 100 images
4. Added Admin menu for $5 patrons. The admin menu is still very simple, you can add energy, money, and arousal. (Currently arousal isn't implemented) I've added to this release for all patrons as I continue to work and improve it.
5. Modified the story line away from the Mad Pooper to the Missing Specimens
6. Added Zoey the goth girl; currently it's an introduction. Her story line will be expanded in future releases.
v0.02
Working on. Adding forest fighting events and expanding the Sisters and Mother events
v0.01
First release
All
UPLOADHAVEN
Player reviews
Player rating5.0 / 5 · 20 ratings
Written reviews20 · avg 4.2★
Positive (4–5★)80%
Latest review2026-04-08
What players say
Mostly positive, with strong praise for transformation and art, but notable complaints about grinding and unclear progression.
5★12
4★4
3★1
2★1
1★2
Players like
Voluntary feminization and sissification progression
High-quality art and paperdoll system
Varied routes, kinks, and choices
Interesting characters and psychological realism
Common complaints
Grinding and slow progression
Unclear quest tracking and pacing
Sparse early-game content and empty locations
Best for players who enjoy gradual feminization, sissification, and player-controlled transformation.
Summarised from 20 written player reviews.
maxine42026-04-08★★★★★
as an alpha male who played 60 to 70 sissy-sissification games. this game is by far THE BEST OUT THERE. i loved the transformation, i love it more now because you can control it and its not forced, also i…
d6302025-11-29★★★★★
Progress is slow. It can be a bit of a hassle to advance the story, specially since there's no in game journal or quest log. Once you do move forward, it is often left unclear that you're done with the…
Dust1702025-11-10★★★★★
Its funny, the game seems to mainly be about becoming a femboy or something but I was hooked by the ntr, incest and beast stuff, haven't even touched that stuff lol, I feel like I'm in the minority for that…