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Engine
HTML
Rating
XXX
Language
English
Release Date
03/11/2022
Last Update
04/03/2024
Version
2.4.1d
Development
Beta
Likes
661
Contest
None
Orig PC Gender
Male
Adult Themes
Multimedia
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Version: 2.4.1d

Stepmother Effect
by K17

Game banner

This story takes place in the near Future.

You are 19 years old, and living with your Stepmother. Your childhood was tough, since your father decided to left both of you.

Your stepmom is a hot MILF, on which you had a crush from few years. She always wears beautiful clothes, the nicest lace lingerie and awesome heels.

Also, she works for a big software company, where she spends most of her time.

You love video games, and you are addicted to porn and... masturbation.

https://discord.gg/xc7y7NpxPd

 

This story takes place in the near Future.

You are 19 years old, and living with your Stepmother. Your childhood was tough, since your father decided to left both of you.

Your stepmom is a hot MILF, on which you had a crush from few years. She always wears beautiful clothes, the nicest lace lingerie and awesome heels.

Also, she works for a big software company, where she spends most of her time.

You love video games, and you are addicted to porn and... masturbation.

 

V 2.4.1d

- Fixed sub quest ending bug for Gym.
- Fixed sub quest ending bug for School.
- Fixed sub quest ending bug for testing pills.
- Fixed 2 ending bugs for SAM.
- Fixed bug with Lisa story, when going to the strip club.

V 2.4.1

- Added a "no new quest" message (when done) in every stories.
- The glory hole at the club, gets unlock after you used one in any stories.
- Reworked the tattoo parlor.
- Added practice dildo option in PC (after getting one).
- Optimized some media files.
- Fixed several bugs.
- Fixed typos.

V2.4.0a

- Fixed bug that shortcut ending did not appeared after doing a specific ending.

V 2.4.0

- New girlfriend story (select "Try again to remove the block...(Alicia)").
- 3 new endings for girlfriend's story.
- Added a "no new quest" message (when done) in GF story (will be added to the other stories in the future).
- Added new media.
- Optimized some media files.
- Fixed some bugs.
- Fixed typos.

V 2.3.9

- Rewrite part of the intro (Father is declared missing instead of simply having left).
- Added the coffee shop.
- Modified the bar (added more choices of drinks).
- Added new media.
- Optimized some media files.
- Adjusted/added several quests display with Sam's story.
- Fixed bug that some clothes were not bought at the right price.
- Fixed bug with some endings on the list not displaying properly.
- Fixed typos.

Note: When using an old save, you may need restarting the game, or looping back to see the changes.

V 2.3.8

- New park sidequest story (see note).
- 4 new endings (3 regular ones, 1 subquest one), those endings are for the park story.
- Added new media.
- Optimized some media files.
- Fixed bug with missing bus image in some setup.
- Fixed bug with pink high heels 2 in closet.

Note: To start the park sidequest, you need the chastity cage, then got to park and play with dog.
When using an old save, the park subquest will only work when restarting the game, or looping back.

V 2.3.7

- Added new path for Sam's story(see note).
- 3 new endings for Sam's story.
- In the sexshop backstore, the background image will be there for the entire time of the scene.
- Added new media.
- Optimized some media files.
- Fixed missing numbers on 2 of the endings listed (Emy).
- Fixed bug of color font of the MC girl avatar not being consistent everywhere.
- Fixed typos.

Note: For dronification story, select to open Email (Sam), then go in the auto-closet.

V 2.3.6

- New Emy's sidequest story (continues from her Email).
- 3 new endings (2 regular ones, 1 subquest one), those endings are for Emy's story.
- Added avatar for Emy.
- Added BBC option (at the bottom of passage where you select the main story).
- Added new media.
- Updated dark alley picture.
- Fixed bug with first phone message repeating.
- Fixed bug with phone message not working properly after looping-back.
- Fixed bug with Emy scene interferes with drunk guy scene.
- Fixed bug that the player can have the wrong avatar and/or name in loopback in certain scenes.
- Fixed typos.

Note: Emy story will only work when restarting the game, or looping back (from an old save).

V 2.3.5

- Added phone option in your room.
- Added message from Emy (to be continued).
- Reworked part of SAM story.
- Merge several passages.
- Changed layout.
- Fixed bug when looping back from Kendra to Sam story.
- Fixed typos.

V 2.3.4

- New auto-closet sidequest story.
- 3 new endings (2 regular ones, 1 subquest one).
- Added new media.
- Reworked the code for all the sidequests endings.
- Fixed bug that sometimes not displaying the right name for stepmom.
- Fixed bug that some medias are not showing up on certain setup.

Note: To access the auto-closet, it will be available in Kendra's room, after trying to remove the PC block (no chastity).

V 2.3.3

- Added ending/sub quest list (Under quests/stats, see note).
- Reworked part of Rebecca, Kendra and SAM stories.
- Merge several passages.
- Changed layout.
- Rework the clinic scene in Kendra's story (there is new text to complement the new layout).
- Rework Motel; when looking around, there will be an image of the back of the motel.
- When exiting Rebecca's house, you go directly outside.
- Optimized some media files.
- Previous BBC option will remain when looping back.
- Fixed bug at the Gym (now works when looping back).
- Fixed bug that didn't display the right amount of time at Karen/Sam's story ending.
- Fixed more bugs.

Note: For ending list to work, you need to use the shortcut at the ending title.
Using a previous save or restarting won't work for the previous ending to remain on the list.

V 2.3.2

- Reworked part of Kendra's story.
- Merge several passages.
- Changed layout.
- When reaching an ending, you can go back to the computer (try to remove block).
- Optimized some media files.
- Fixed major bug in Kendra story.
- Fixed major bug in Karen story (If being caught by Kendra).
- Fixed bug of duplicate black panties 8 in closet.

Note: Recommanded to delete older version of the game before installing this one.
      The looping back after an ending could generate some bugs, if so, please report them.

V 2.3.1

- Reworked part of all the stories.
- Merge several passages.
- Changed layout.
- Rework pornstar ending.
- Added a choice to link Lisa's story with Lisa from Sam's story (see note).
- Added missing scene from V1.
- Added new media.
- Added missing hint.
- Fixed bug with motel sub-quest (requires chastity cage).
- Fixed major bug with Karen's story conflicting with school scene.
- Fixed many typos for the motel's story (special thanks to ModernEvil).
- Fixed many typos for the therapist's story (special thanks to Boo).
- Fixed more typos elsewhere.
- Added Boo and lazor171 to credit section.

Note: To access the new route, you need to choose to perform in front of the camera, when giving the choice.

V 2.3.0

- Rewrote the intro part mentioning school vacation.
- New school sidequest story.
- Added study option in bedroom.
- 3 new endings (2 regular ones, 1 subquest one).
- Merge several passages in Karen story.
- Added new media.
- Fixed bug with Sam story and getting caught by Kendra.
- Fixed bug with playing with the dog in park.
- Fixed typos.

Note: All new endings are related to the school.

V 2.2.9

- Rewrote the intro part mentioning Kendra's work place.
- Rename Fitness club to gym.
- New gym sidequest story.
- 4 new endings (3 regular ones, 1 subquest ones).
- Added new media.
- Fixed typos.

Note: New images are now AI made, when possible.

V 2.2.8

- New motel sidequest story.
- 4 new endings (2 regular ones, 2 subquest ones).
- Reworked part of Sam's story.
- Merge several passages.
- Updated scene for second time wearing panties with Sam.
- Changed layout.
- Added new media.
- Fixed typos and bugs.

Note: New images are now AI made, when possible.

V 2.2.7

- Reworked Kathy's story.
- Reworked part of all the stories.
- Merge several passages.
- Added/updated scene for first time wearing panties, bra, and stockings.
- Changed layout.
- Added new media.
- Fixed typos and bugs.

V 2.2.6a

- Fixed bug with the search deck in stepmom bedroom.

V 2.2.6

- Added making bed in your room.
- Added cleaning dishes in the kitchen.
- Added search deck in stepmom bedroom.
- Merge some passages.
- Changed layout.
- Added some images.
- Fixed typos and bugs.

Note: Some old saves won't work correctly with this update.

V 2.2.5

- New closet layout.
- Can select different nighties.
- Can now buy clothes in stores.
- Added 8 panties, 4 bras, 5 stockings and 3 nighties in Rebecca's boutique.
- Added 8 tops, 6 bottoms, 6 long socks and 7 shoes in Audrey's secret.
- Updated the image for Audrey's secret.
- Fixed some typos and bugs.

Note: Store clothes will become available as the story progress.

V 2.2.4

- Added Quest/Stats button on the right menu (on top of credits).
- Latest quest will be displayed at all time in the quest menu.
- Added femininity stat in the quest menu for all the stories.
- Reworked Audrey's secret scene (optimize code).
- Merge several passages.
- Changed layout.
- Added an image for the sex shop backroom.
- Fixed some typos and bugs.

V 2.2.3

- Added fitness club (gym).
- Made it easier to trigger the first in game event.
- Added new media.
- Added message of end of content for the motel.
- Fixed bug with the motel repeating room3 event.

Note: Special thanks to TKWhisper. Motel works better without using an old save.

V 2.2.2

- Reworked part of all the stories.
- Merge some passages.
- Changed layout.
- Optimize the codes for the clothes system.
- When leaving a place, you're going outside directly (instead of the front door).
- Added the park.
- Added the beach.
- Added Motel.
- Added playing with cat in Kendra's room.
- Added new media.
- Fixed some bugs.

Note: Motel doesn't work with old save after day 4, but can be used with any stories.

V 2.2.1

- Added red door in the club (Unlocks after meeting Emy).
- Added Lesbo, hand job, anal, big boobs, femdom and shemale option on the PC/porn.
- All PC/porn options (including the old ones) have 6 random videos.
- Added mirror in bathroom.
- Reworked all the stories.
- Merge several passages.
- Changed layout.
- Fixed bug with Emy, and she's available with all the stories (club/bar).
- Fixed many bugs
- Fixed many typos.
- Added new media.
- Updated the credits.

V 2.2.0

- Added new therapist story with 2 endings (you need to select "check the new club ad").
- Added The therapist office.
- Reworked the club (many new rooms, new scenes, etc.).
- Club can be enter regardless of story (Entrance fee 50). It is open only on evening and night.
- Reworked part of SAM story.
- Reworked part of Kendra's story.
- Merge several passages.
- Changed layout.
- Added blonde(pigtails), red, black and pink wigs.
- Updated slave outfit.
- Fixed slave outfit bug.
- Fixed bug; Added back a missing ending with Sam/Lisa story (need to select, "Just fire her only.", then go with Lisa later on the game).
- Fixed a bug with save/load outfits not displaying pants/skirt after wearing a dress.
- Fixed other bugs
- Fixed many typos.
- Added new media.

Note: Special thank you to CheydaB04.

V 2.1.8

- Reworked Sam's and Rebecca's stories.
- On some passage, changed the end of quests that go to bed, to instead go to your room (when appropriate).
- Combined many passages.
- Modified several passages layout.
- Added the laundry basket (does nothing for now).
- Made some minor layout changes in the closet.
- Fixed many spelling errors.
- Fixed bugs.
- Updated some media.

Note: Special thank you to CheydaB04.

V 2.1.7

- Reworked Karen's story.
- Reworked part of Sam's and Kendra stories.
- On several passage, changed the end of quests that go to bed, to instead go to your room (when appropriate).
- Combined many passages.
- Modified several passages layout.
- Fixed many spelling errors.
- Fixed bugs.
- Updated some media.

Note: Special thank you to CheydaB04.

V 2.1.6

- Reworked the beginning of the game, Kendra's and Lisa's stories.
- On those stories, changed the end of quests that go to bed, to instead go to your room (when appropriate).
- Reworked part of Sam's story.
- Combined many passages.
- Modified several passages layout.
- Fixed many spelling errors.
- Fixed bugs.
- Updated some media.

Note: Special thank you to CheydaB04.

V 2.1.5

- Reworked Karen's story.
- Reworked part of Sam's, Lisa's and Kendra's stories.
- Combined many passages.
- Modified several passages layout.
- Added time after each quests on all stories.
- Fixed many spelling errors.
- Fixed bugs.
- Updated some media.

Note: Special thank you to CheydaB04.

V 2.1.4

- Reworked part of Sam's story.
- Reworked Lisa's and Rebecca's stories.
- Combined many passages.
- Modified several passages layout.
- Added time after each quests of Lisa's and Rebecca's stories.
- Updated menu of save/load outfits in closet.
- Fixed many spelling errors.
- Fixed bugs.
- Updated/added some media.

Note: Special thank you to CheydaB04.

V 2.1.3

- Reworked Sam's story.
- Reworked part of Kendra's story.
- Combined many passages.
- Modified several passages layout.
- Added time after each quests of Sam's story.
- Sam first event is triggered faster.
- When Sam leaves, the option to talk to her is remove from your room.
- When you're out for a week, the time is also adjusted.
- Added shower option in bathroom (all stories with shower were adjusted).
- Updated some dreams.
- Fixed many spelling errors.
- Fixed bugs.
- Updated/added some media.

Note: Special thank you to CheydaB04.

V 2.1.2

- Reworked Kendra's story.
- Combined many passages.
- Modified several passages layout.
- Added time after each quests of Kendra's story.
- Fixed many spelling errors.
- Fixed bug making the sleep event, in some case, appeared in the middle of a quest

Note: Special thank you to CheydaB04.

V 2.1.1

- Reworked the beginning of the game.
- Updated the background screen at the start of the game.
- Reworked part of Kendra, Lisa and Sam(Karen) stories.
- Combined many passages.
- Modified several passages layout.
- Added a dream passage (sleep is changed).
- Moved rent to the end of the day of Monday (when you go to sleep).
- Start the game with 150 instead of 50.
- At the end of the day, you're to tired to use the PC, TV, etc.
- At the end of an hypno session, time advance to the evening.
- Instead of replacing the 7 initial dreams by 7 others later in the game, they will be added.
- Fixed many spelling errors.
- Fixed bugs.
- Updated/added some media.

Note: Special thank you to CheydaB04.

v 2.1.0

- Reworked the beginning of the game (the first event is trigger faster).
- Rework the story menu (labeled).
- Reworked Rebecca story.
- Combined many passages.
- Modified several passages layout.
- Moved VR from head 1 to head2 (now can be used with wig/veil).
- Fixed many spelling errors.
- Updated some media.

 v 2.0.9

- Reworked the intro (Merge 5 passages into 2).
- Reworked Lisa story.
- Reworked part of Karen and SAM stories.
- Combined many passages.
- Modified several passages layout.
- Fixed several bugs (One of them; end of day option did not show up in Lisa's story).
- Fixed many spelling errors.
- Updated the credit section.
- Updated some media.

Note: Special thank you to CheydaB04 and Christinalittle.

v 2.0.8

- Reworked part of Karen, SAM, and Kendra stories;
- Combined many passages.
- Modified several passages layout.
- Added an image for end of hypno sessions.
- Fixed custom save outfits, so you can save wigs along with the clothes.
- Fixed 2 dead link images.
- Fixed several bugs.
- Fixed many spelling errors.
- Updated some media.

Note: Special thank you to CheydaB04.

v 2.0.7

- Added sub categories in closet.
- Reworked part of Karen and SAM stories;
- Combined many passages.
- Modified several passages layout.
- Fixed several bugs.
- Fixed many spelling errors.
- Updated some media.

Note: Special thank you to CheydaB04.

v 2.0.6 (By K17)

- Change the name of the game to "Stepmother Effect" (see note).
- New game banner.
- Added new Karen story with 3 endings (you need to select "delete the email and check the ad").
- Updated Karen's avatar.
- Reworked part of SAM story;
- You can now access Kendra's dressing room all the time.
- Added an "End of day" button in the bedroom.
- Combined many passages.
- Modified many passages layout.
- Fixed several bugs.
- Fixed many spelling errors.
- Added some new videos.
- Updated credit section.

Note: Old saves are non compatible.
      Special thank you to CheydaB04 (for fixing typos and the work on the banner).

v 2.0.5 (By K17)

- Reworked Kendra story;
- Kendra's story main ending can now be finished faster.
- Added one early ending.
- Replaced Victoria's Secret by Audrey's Secret.
- Combined many passages.
- Modified many passages layout.
- Added new passages (inspired from "Family issues" game).
- Expended on some existing passages (Kendra's story).
- All the narration are in present tense.
- Added the black dress to the closet.
- Added the black dress outfit to the closet.
- Fixed several bugs.
- Fixed many spelling errors.
- Added some media from "Family issues" game.

Note: Special thank you to CheydaB04 and PutoAmo (for Family issues).

v 2.0.4 (By K17)

- Added Rebecca story with 2 endings (you need to "delete the email and try something else").
- Introduced a new hint format (Not for all the stories yet).
- Fixed several bugs.
- Fixed many spelling errors.
- Optimize some of the media to reduce the overall size of the game.

Note: Special thank you to CheydaB04.

v 2.0.3 (By K17)

- Added Lisa story with 3 endings (you need to delete the email).
- Added 3 new outfits.
- New set of regular dreams (pre hypno).
- Fixed bug some clothes not showing up in the closet.
- Fixed many spelling errors!
- Added Game tester names to the credits.
- Optimize some of the media to reduce the overall size of the game.

Note: Special thank you to CheydaB04.

v 2.0.2 (By K17)

- Added Stepmom story with 2 endings (you need to smell Kendra's panties).
- Added 3 new outfits.
- Added an exit button on top of closet menu.
- Move outfits on top of closet menu.
- Fixed bug that prevented to go outside with a dress on.
- Fixed bug with payment to tattoo artist.
- Fixed many spelling errors!

Note: Special thank you to ELBoob, kylee124, and last but not the least, Teel!
For their help in Beta testing, especially Teel.

v 2.0.1 (By K17)

- Reworked the beginning of the game, now it's clearer what you have to do.
- Added one of the story from Lisa (accept her offer) and Karen.
- Fixed several spelling errors from V1.
- Fixed bug with streaming and rent.
- Fixed bug with extra chore and outfit.
- Fixed bug with one bra in closet.
- Added a link for Discord (Credit button).
- Added a link for bugs report and suggestions TFG (Credit button).
- Added a link for giving a review on TFG (Credit button).

v 2.0.0 (By K17)

- Built from scratch the non-linear engine.
- Use a new time and money system.
- Added a new outfit system.
- Transfered one of the story from V1 (SAM).
- Added a few more pictures and videos.
- Fixed several spelling errors from V1.

Note: Saves from V1 are non compatible with V2.



Review by yeoman

Version reviewed: 2.4.0a on 03/24/2024


This game reminds me a lot of The Girly Gauntlet. Very early on in the game, you pick a branch and that's really the only choice you have that defines it as a game rather than a static work of fiction. In most of the cases, these branches diverge early and never intersect (though I do know of one instance where you can switch from one branch to another- SAM -> Kendra). The branches seem to all explore very similar themes and transformations, while in the Girly Gauntlet, the branch you selected really radically changed the setting, themes, and mechanics. In this game, it's the exact same setting, themes, and mechanics across all branches.

I feel like it's sort of a missed opportunity here to have these branches that all explore the same themes, rather than exploring different ones. Perhaps one branch would explore the PC becoming a woman- not inherently sexualized, who just lives her life, exploring themes of self-acceptance, a trans person in the shell accepting who they are and becoming the woman they were meant to be. Perhaps another branch leads down the forced FEM hyper-sexualized Bimbo route, while an additional branch leads the PC to become a much more willing participant in the feminization, ultimately ending in a porn star route where they have much more agency. Perhaps another branch explores cuckoldry and the alpha-beta dynamic. Perhaps another branch involves the PC's forced FEM by a man, with interestingly different dynamics.

And the branches feel more organic and better-integrated into a story if they aren't occurring all at the same place, with opportunities to change branches occurring where the stories best lend themselves to them, and with the stories diverging not at a fixed point, but where the stories would organically diverge. For example, the self-accepting non-sexualized woman path would diverge from the self-accepting sexualized porn star path much later than from the male-dominated forced FEM path.


Review by melississy

Version reviewed: 2.3.7 on 11/30/2023


I really like this game and it's a great advancement on the original. I love how every update is seeminly a completely new path rather than drip feeding content. I would love to see a combination of antagonists in future, or a path where everyone is trying to change you at the same time and nowhere is safe.


Review by pingguo

Version reviewed: 2.3.6 on 11/19/2023


I won't even call this a CYOA. Just half a dozen linear stories with the same beginning. You pick a story to read at the beginning... and stick with it until the end. Hot, quick pace, fapping material on sissification and bbc.


Review by TheAliSis

Version reviewed: 2.2.9 on 06/18/2023


Version 2.2.7

Liked the game, several paths. Plenty to enjoy.


Review by SaveThePlanet

Version reviewed: 2.2.4 on 03/19/2023


I played most of the options. The game is well made, from a technical point of view. However, whatever option you choose the consequences hardly matter. You will end up sucking cocks. The therapist route allows for a slightly lighter ending. Personally I prefer games with a bit more story (= less quickly get into hardcore ...) . But this game is nog bad! Lots of images and the author did include different play routes. My main reservation is that as a player, once on a particular route, you have no choices. You keep grinding for no reason if you don't do what the game tells you to do. You can go outside and visit quite a few destinations ... But these are all closed for you, apart from the one that the game route has opened for you. When working in the motel I see that my clenaing skill increases ... But for what purpose? I hope that in future additions this can be used for some other destination.

I think the maker has the base game now developed and I hope more layers will be added to the story. I would also encourage him (or her) to focus a bit less on the cocksucking only. And if you can find the time: correct some typos. Yet: try a few options. I found the therapist, Karen and anyone of the other choices to offer the greatest variation.
And ... this one of the minority of games on this site that is actually complete!


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