Games

Unknown. Sepe’s Cumshot

Extremely not safe for work porn site. The key inspiration. Incredibly simple Flash game where you masturbate a muscular dude by waving the cursor over his penis. Fascinating for actually managing to create a kind of erotic situation despite being pretty crass.

Robert Yang. Stick Shift

A bit like Sepe’s Cumshot if Sepe were a car? A more metaphorical masturbatory experience, or at least indirect. Incredible production values.

Kayabros. Sleepy Time.

A masturbation rhythm game. The rhythmic emphasis really helps it to feel erotic, different stroke lengths/timings makes a difference to how organic it feels.

Software

TeaseAI

An incredibly comprehensive and configurable piece of software to simulate being teased by a domme via an online chat app, used by a community of people who also create distinct personalities for the app.

Words

Joel Couture. The Heartbeat Symposium - Exploring Love, Sex, & Intimacy In Games. Gamasutra, 17 April 2018.

An article about a group promoting the creation of games about love and intimacy and who run an event about this. Useful writing about this as a subject for games, has examples too.