A downloadable spanking simulator for Windows, macOS, and Linux

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a short game about spanking the heck out of some dude

by Robert Yang ( @radiatoryang) www.debacle.us

UPDATE: a new and improved version of this game is bundled in Radiator 2. Please play that version instead of the standalone versions here. Thanks.

This a short game where you spank the heck out of a dude and learn about how BDSM communities attempt to formalize consent / caring. I was really interested in how we can make games about intimacy without a "kindness coins = sex cutscene" trope, and how we can use expressive gestures to roleplay / think about pain and intimacy. (For the record, I don't think my game gets it right, and it has a lot of flaws... this stuff is hard to design!)

Also, um, this kind of went viral on Vine (1,600,000+ loops!) and on Tumblr (26,000+ notes!) so I guess the internet is pretty thirsty.

PRESS: Kotaku, Rock Paper Shotgun, Killscreen, Mic.com, Butt Magazine, Queerty, ねとらぼ, Pewdiepie, Superlevel.de, Boing Boing (Offworld), Fast Company, Wired

If you are interested in work like this, also try playing:

IS THIS "SAFE FOR WORK"?! I genuinely do not think of this game as pornography (there's too much distance / formality to it), though I suppose I can't stop anyone from getting off to it...

but seriously -- the most nudity in this game is some hairy beefcake chests and (maybe, if you negotiate it) some naked jiggling butts... technically, this is nothing worse than a US PG-13 movie kind of thing. I imagine the light BDSM context might make it NSFW in some workplaces; hopefully you don't work in those places.


  • Code, design, most art assets by Robert Yang
  • Music by Liz Ryerson (@ellaguro) and Eddie Cameron (@eddiecameron)
  • Character model and texture base by Kris Hammes (@Kris_Hammes)
  • Character shader work by James O'Hare (@farfarer)
  • Special thanks to Eddie Cameron and Bennett Foddy

TECHNICAL SUPPORT: see http://debacle.us/support/

PlatformsWindows, macOS, Linux
Rated 4.3 out of 5 stars
(52 total ratings)
AuthorRobert Yang
Tags3D, Adult, Bara, bdsm, Erotic, Gay, LGBT, sex, Short, Singleplayer
Average sessionA few minutes
InputsMouse, Leap Motion


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Click download now to get access to the following files:

v1.16 RC5, Windows (no Leap Motion, mouse only) 26 MB
v1.16 RC5, Mac OSX [universal] (no Leap Motion, mouse only) 36 MB
v1.16 RC5, Linux [universal] (no Leap Motion, mouse only) 37 MB
v1.12 RC4 for Windows (Leap Motion support) 27 MB
v1.12 RC4 for Mac OSX (Leap Motion support) 30 MB
(old) original Leap Motion jam version (RC2, Windows) 27 MB