Online sex games on the topic Masturbation

In category 20 sex games
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The Sissy Girlfriend Experiment
Preview for The Sissy Girlfriend Experiment
The Sissy Girlfriend Experiment
The Sissy Girlfriend Experiment
The Sissy Girlfriend Experiment is an erotic game with erotic text and images. It also contains the following themes: - feminization, - M2F, - femdom, - cuckold, - cumplay, - BSDM, - sissy, - anal sex, - group sex - oral sex.
Whoremaker
Preview for Whoremaker
Whoremaker
Whoremaker
This game is intended for adults only, it currently contains the following: - Sexual content - BDSM, torture, and cruelty - Rape and violence - Body modification, plastic surgery, and asset expansion - Straight (male on female) content - Gay (male on male) content - Lesbian (female on female) content - Trans (shemale on female) content - Feminization
Perverted Education
Preview for Perverted Education
Perverted Education
Perverted Education
Perverted Education is an erotic game in which the main character, an ordinary student 19 age old is slowly pulled from his ordinary life into the twisted depths of a female-led, submissive lifestyle. Influence of three influential women - his Teacher, Guardian and Therapist - will take him on a gradual, yet life-altering journey of physical and psychological transformation. The game centers on the themes of feminization. A range of other fetish content is also implemented that can be toggled according to player tastes. The game Perverted Education is a project with approximately 3 million characters of source code and 50,000 lines of existing content.
SQ Cruise Ship
Preview for SQ Cruise Ship
SQ Cruise Ship
SQ Cruise Ship
You are a young man living with your capricious girlfriend near London. Your rich american parents have always paid everything for you, so you´ve never had it hard in life. One day your best friend calls you to give you a present: Two tickets for a two month cruise! Unfortunately, your girl won´t go with you due to the inestability of your relationship. Nevertheless, you make the decision to go alone and enjoy it for yourself. A decision that will change your life forever... Turns out the ship is an only women "Size Queen" themed ship. As the reputation of the company is at stake, the Captain of the ship blackmails you in order to keep your mouth shut. She designs an strict Schedule, which you have to complete or you will get punished. The relations with the women on the ship will mold your mind, as well as your body, as you are trapped in a prison surrounded by water.
Hermaphrodity and the Mystery of the Missing Specimens
Preview for Hermaphrodity and the Mystery of the Missing Specimens
Hermaphrodity and the Mystery of the Missing Specimens
Hermaphrodity and the Mystery of the Missing Specimens
Hermaphrodity and the Mystery of the Missing Specimens is a point and click transformation game about a young man's post high school life.
The Making of a Slut
Preview for The Making of a Slut
The Making of a Slut
The Making of a Slut
This is a m2f slow transformation game. Sexual themes included are, sissification, femdom, bdsm, bimbofication, and many more. You start as a male just entering college. You encounter an older, more experienced upper-students who's taken an interest in you.
The Company
Preview for The Company
The Company
The Company
The Company is an open-ended erotic text-heavy adventure game. Enjoy an overarching story spanning multiple chapters, while deciding if, when and how you'll interact with various characters to help shape your own story! How will you choose to experience this tale of corporate espionage, mind control, and transformation?
The White Room Experiment
Preview for The White Room Experiment
The White Room Experiment
The White Room Experiment
A story about exploration of the deepest desires disguised as the scientific experiment.
S.L.U.T. Academy
Preview for S.L.U.T. Academy
S.L.U.T. Academy
S.L.U.T. Academy
Hello, and welcome to St Lawrence's Universal Training Academy! This story has you take control of Hayden Palmer, a young adult on his gap year. With some help from your friend Nick, you get into a prestigious academy, which promises to change your life...
My Oblivious MILF
Preview for  My Oblivious MILF
My Oblivious MILF
My Oblivious MILF
In My Oblivious MILF, you play as a young man lusting after his own landlady. The story follows a daily loop in which you are free to roam around the house, so do not worry about missing or failing an option today, because you can have a go at it tomorrow. Each action will help you progress and unlock new, more enticing actions. Do not be afraid of failing, there are no Bad Endings in My Oblivious MILF, only happy accidents. This is an interactive erotic fiction with RPG elements created in Twine/Sugarcube. While all choices matter, some have effect immediately, some after a while, some permanently affect the game.
Suddenly a Girl
Preview for Suddenly a Girl
Suddenly a Girl
Suddenly a Girl
Suddenly a Girl is a Life Simulation with Transformation elements in a modern world. Male to Female transformation is the main focus but other transformations like Female to Male, Bimbofication, Sissification and probably a few others will be added later on too.
Sissy Science
Preview for Sissy Science
Sissy Science
Sissy Science
Sissy Science is an interactive sissy fap game/trainer/hypno with the aim of a slow responsive feminization of the player. The objective is to advance to higher and harder levels and achieve more sissygasms per session, more edging, become the ultimate sissy slut and win the game. Each session you will be given a specific amount of time to sissygasm and use your powers. There is a lot of explicit adult content. Videos, gifs and photos linked from porn sites for the purpose of brainwashing the player. More updates coming later with more powers and more characters.

Here are games on the topic mastubation and hadnjob.