Demon of Desire is a Ren'Py adult visual novel by 3kdesign, presented with 3DCG art. You play as a young male protagonist who has hidden his identity for eighteen years and begins exploring desire after forming a bond with a seductive devil. The point-and-click sandbox is set around a town and church, and it focuses on gay identity, male domination, and sissification.
The current build is version 0.07, released on July 1, 2026. Development is ongoing. It runs on Windows, Mac, Linux, and Android, is in English, and is uncensored. The latest update adds a new phone arc with an interactive purchase flow, a late-night scheme involving the town priest, a midnight heist to find an outfit in your parents' room, a questline to corrupt the priest using collected evidence, and a meeting with Marcus in a secret basement.
Developer's description
“Sin, or destiny?”
A dark, sensual tale of identity, repression, and forbidden connection. You play as a young man who has buried his true self for 18 years—until now. As he begins to explore his sexuality, a mysterious bond with a seductive devil emerges. What begins as tension turns into trust… and something deeper.
Sissy Transformation Journey
This is not just a coming-out story. It's a bold transformation into something soft, feminine, and free. As desire and identity blur, the protagonist embraces change—emotionally and physically.
v0.07
The New Phone Arc
Scrape together the cash and grab a brand-new phone at the mall, complete with a new interactive purchase flow. But your demon has plans for that camera.
A Dangerous New Deal
Late at night, the demon returns with a wicked new scheme. The target? The town's holier-than-thou Priest. Time to set the trap.
Midnight Heist
Before you can act, you'll need the right outfit. Sneak into your parents' room while they're distracted, search the place, grab what you need — and don't get caught.
Corrupting the Priest
A full new questline where you turn the hypocrite's own lust against him. Every choice matters, and the evidence you collect could change everything.
Marcus & The Secret Basement
Meet Marcus, the man hiding in the church basement. Earn his trust through a brand-new level-based relationship system, unlocking more as your bond — and his demands — grow.
New Mini-Game: The Maze
Sneak food down to Marcus in a 2D maze challenge. Grab all the treats, dodge the patrolling guard dog, and reach him before you're caught. Three escalating difficulties, each harder than the last.
Your descent is only beginning. How far will you fall?
v0.02 -
v0.06
N/A
v0.01
initial zone release
Player reviews
Player rating3.5 / 5 · 2 ratings
Written reviews2 · avg 3.5★
Positive (4–5★)50%
Latest review2025-08-05
BluJBooty2025-08-05★★★★★
Warning this isn't my cup of tea so the low score is heavily biased and more to bring attention to how fucking stupid it is to have literally 5 different gendered content all under gay... especially as almost all of…
Mr_Nomad2025-05-20★★★★★
Super excited to see this develop more, such a fun premise, definitely not enough 3D Sissy games on here as of late. The renders are pretty good too, hope we get more of the old man too, i love that…
★★★★★(2)
