Stepmother Effect
Game Description:
This story takes place in the near Future.
You are 19 years old, and living with your Stepmother. Y
our 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.
- Extract and run.
- Finished Veronica's main story (see note).
- In this main story, you can go outside only wearing your regular clothes.
- Added 3 regular endings.
- Added new media.
- Added special dreams.
- Added unlockable outfit.
- Updated the mirror (fingernails).
- Optimized some media files.
- Rewrite part of ending 85 (to brake up a long line).
- Fixed bug when returning to the menu choice that the player's name didn't return to the male one.
- Fixed bug with Lisa's story not giving skills.
- Fixed bug with mirror not showing the breast/butt implants from the clinic in Lisa/Rebeccas's stories.
- Fixed bug with the mirror and the skills for Kendra's story.
- Fixed bug with ball gag not being removed in Karen's dungeon.
- Fixed bug with mirror, not showing virginity lost in Karen's story.
- Fixed bug with missing skills in Karen's story.
- Fixed bug with skills not reverting to their previous values when doing a semi-loopback.
- Fixed bug with closet and outfit giving by Kendra when waking up.
- Fixed typos.Note: To start the new story, when trying to remove the porn block, select "You receive an Email from your college...".
- Dual Core Pentium or equivalent Processor.
- Intel HD 2000 or equivalent Graphics.
- 511.6MB of free disk space (Recommended to have twice as much free disk space than this).
Stepmother Effect - Ongoing - v.2.6.7a Links And Mirrors
About The Game: Stepmother Effect is a porn game made on HTML game engine. This game is rated M and meant for adults with explicit contents and strong language. It is advised to read the tags to get an idea about the game. The current available version is v.Stepmother Effect. THe contents of the game is Uncensored. Stepmother Effect is developed and distributed by K17, Please support K17 if want the development of Stepmother Effect game going or want to see more new games from them in future. The download links are crawled and gathered from various public sites. We do not host/modify or alter the contents. The uploader is responsible for the DMCA.
Stepmother Effect's latest build v.2.6.7a is available in Windows, MacOS, Linux platforms and currently Ongoing. We last updated this game in May 17, 2026.
Stepmother Effect's latest build v.2.6.7a is available in Windows, MacOS, Linux platforms and currently Ongoing. We last updated this game in May 17, 2026.
