Synopsis
You have just one mission – don’t cum.
Suposeku – a battle of the sexes.
The games may have additional rules, but there’s one main rule you must follow – don’t cum.
This game is made to be enjoyed while lying down.
While this is a battlefuck game, all you have to do is endure their onslaught without cumming until the very end.
Depending on the stage, you may also get the chance to make her cum, but that is a path most difficult.
Will you make it to the end with no reverse, or will you make them cum? The choice is yours.
5 different games, 3 levels of difficulty!
“Shuttle Run Tease”
You get teased at a steady pace. Over time, the speed of the tease increases.
“If You Like It Slow”
Relaxed, slower teasing.
“Wheel of Fortune”
Enjoy unpredictable, random teasing
“Only Three Times!”
You can press the stop button at the top-right up to three times to temporarily pause the tease.
“Ikasu ka Iku ka!”
Which one will climax?
Your suposeku partners
Suposeku’s number 1.
Ridiculously good at handjobs and blowjobs.
Active with a strong sex drive, she fucks like it’s a sport.
A hard worker who hates to lose. Total confidence in her ability to make her opponents cum.
A high-performance android.
Honing her sexy skills with daily study.
Has no owner and lives by herself. She is having fun learning about humans through Suposeku.
Practically emotionless as she is an android. Feels no pleasure either.
Dick Status System
Your dick changes the way they react to you!
Fail at keeping that cum in your balls and she might ridicule you.
Succeed, and you might hear some praise!
Succeed too well, and she might get frustrated.
Do your best not to bust and clear the game!
Fully voiced!
With a wide variety of voiced lines and content depending on how you play, you’ll be treated to a unique experience every time you play!
The moans and blowjob sounds are also recorded exclusively for Suposeku!
Support for toys!
Two Connection Methods
Connect directly or through Intiface (both methods use Buttplug, but the versions are different, so if one way doesn’t work, please try the other)
* If you intend to play using toys, please download the demo to test compatibility.
3 Script Types
Choose your favorite!
You can also create and use your own custom scripts!
Supports piston and rotation toys.
Both VR and Desktop Support
Runs on SteamVR.
Compatible hardware:
Meta Quest 3
Meta Quest 2 (Oculus Quest 2)
Windows Mixed Reailty Headset
* If you intend to play using VR, please download the demo to test compatibility.
Translation is provided in 33 languages by auto translation.
Voice is only Japanese.
English
Chinese
Korean
… and more!
You can check if your language is applicable in the demo.
(Text: English / Voice: Japanese)
Warning: The creator has specifically pointed out that the English is a machine translation.
| Circle | eat the meat |
| Tags | R18, Simulation, Voice, Music, Application, Chinese Simplified, Chinese Traditional, Korean, Japanese, English |
| Price | 3,960JPY |
Editorial Review
Suposeku positions itself in the increasingly crowded endurance-challenge subset of adult simulations—a niche that’s grown substantially as developers explore game mechanics beyond passive viewing. Rather than narrative or character depth, this work leans entirely into interactive restraint gameplay, a approach that distinguishes it from typical visual novels but aligns it with specialized fetish applications designed for solo engagement.
The core appeal here is mechanical variety wrapped around a single premise: five distinct mini-games (Shuttle Run Tease, If You Like It Slow, Wheel of Fortune, Only Three Times, and Ikasu ka Iku ka) each introduce different variables—escalating speed, randomization, player-controlled pause mechanics—to prevent the experience from becoming monotonous. The inclusion of three difficulty tiers suggests scaling challenge rather than cosmetic variation. The detail that you can attempt to make partners climax as an optional “most difficult” path adds a reverse-power-dynamic layer that’s less common in endurance-focused content. Multilingual support (Japanese, English, Chinese Simplified/Traditional, Korean) indicates this is positioned for broad regional appeal.
The production quality markers—voice acting, original music, and application-based delivery optimized for supine play—suggest attention to immersion and comfort during extended sessions. The “made to be enjoyed while lying down” specification reflects understanding of the physical reality of its use case, a practical detail that matters to the target demographic.
This will resonate specifically with players seeking game-ified endurance challenge and edging content rather than narrative satisfaction. Those expecting character development or plot progression should look elsewhere. The work succeeds entirely within its narrow operational scope: structured, mechanically varied endurance simulation with enough rule-set differentiation to justify multiple playthroughs.
A competently executed niche application that doesn’t overreach beyond its core purpose.
Get “Suposeku ~Face Up Battlefuck~” on DLsite
English Version → Free TrialJapanese Original
This Week’s Top Rankings:
Related Tags:
R18 | Japanese | English | Simulation | Application
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Official English version available ↓
