Only Defense
A downloadable game for Windows
All characters in this game are fictional and 18+.
Marty Clumsby has a cursed dick, and it’s full of dangerously powerful magical essence!
Life was already hard enough (pun intended), but now Marty’s erection has become a ticking time bomb... and everyone around him has "strange" ideas on how to help.
By day, Marty desperately searches for answers about his curse in a university full of suspicious professors, seductive classmates, and "helpful" counselors who may or may not want to milk him dry.
Every hallway hides a new awkward encounter... and some very tight challenges.
By night, he’s pulled into a dream world where he must survive chaotic, sexy tower defense battles.
- Double Life Gameplay: Fight horny enemies by night, face sexy school challenges by day. Get stronger... or get dominated.
- Absurd Tower Defense Battles: Build outrageous towers to fend off lustful factions determined to milk you dry.
- Progression That Matters: Power up to resist humiliating daytime encounters and uncover forbidden magic.
- Fight for Love: Protect your magical load, and your feelings for Mina.
- Seductive Bosses & Lieutenants: Dominant queens, cursed witches, thirsty monsters, and more.
- Unlock Lore & Fetishes: Discover cursed books, magical items, and ancient secrets.
Defend your load. Resist the pleasure. Save your heart.
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Development log
- About chapter 2Aug 18, 2025
- DevLog #4: Demo Updates – July 2025Jul 16, 2025
- Only Defense Devlog #3Jul 08, 2025
- Demo rebalance and bug fixesJun 19, 2025
- Day 1 patch is (a)live!!Jun 10, 2025
- Free Demo Now Live: Only Defense (NSFW / Adult Game)Jun 09, 2025
Comments
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Any chance there'll be impregnation?
Yes, we plan to add it.
I feel like there needs to be a better way to grind tower defense currency. Even just a "redo previous placements" or "get X value" with X being your most recent run would be nice. Otherwise, you quickly find the best setup and then do it. Over... and over... and over...
Hi, thanks for the feedback. Yes, you are right. We're aware that Tower Defense is not the best at the moment, so we made a tower defense-only build and now we're making a complete revamp of features, balance, etc. We will share it with the community on Discord, once we fix more stuff.
getting the message
WARNING: This Page Has Been Quarantined
Yes, unfortunately... We edited the page, and because of some bugs between HTML and visual editing, some links were multiplied and it raised a flag with the algorithm. Now we're unlisted and quarantined 😭
will you make a mac version for this game.
Hi, yes, we will. We wanted to wait for the android version to make a package, but it might come earlier if android continues to make problems
Is there a list of current and planned fetishes?
No list at the moment, we saw some creators do that, we'll try to create something like that soon. Thanks for the reminder. Are you curious for something in particular? The game is quite big, so we have a lot covered.
I am interested in spanking/BDSM.
There will be plenty of that. Not so much in the demo though, it comes with physics and PE teachers. Some is already included in the Chapter 2 closed build
Planning to add android also ?
Hi, yes, we are working on an android version, but we are having some trouble, so no current ETA. Hopefully soon.
What system is this available on? PC? Mac? Linux? Android? IOS? the download section doesn't say.
Sorry, we'll fix that. It's PC only for now, we'll do our best to expand to others as well soon.
OK cool! Glad to see I'm not crazy!
This looks like a great game, so I'll be sure to download it as soon as it's available for android!
Okay, make sure to follow our updates!
Does or will this have dickgirl options?
Not to spoil anything, I'll just say YES :>
Love the game, but the sounds are messed up. The UI volume keeps resetting itself to max, and screen transitions makes the sounds ignore the master volume setting, and the character's sighs and moans and what not are not affected by sound settings at all. The towers desperately need range indicators, and for the tower defense portions to not feel so bad and punishing. I do like the fail forward vibes of it, but it's also a LOT of grinding just to gain an inch.
Hey, sorry for the late reply!
First of all, thanks for the feedback, we used it for the latest update. We made a new build, and fixed the volume issues. As for the range indicators, we'll see what we can do, but it might be to complicated to implement because it increases based on many factors during the game. We'll most probably have it in the full game, but no promises if it will come before that. We rebalanced the tower defense part, so it's less punishing, and it's now passable - not easy, but doable. Also, should be less grindy.
If you're up for it, give the new version a try and let us know if it's better now :)
Great to hear, I really appreciate it because the premise is pretty fun and I'm not usually a tower defense enjoyer. Also, love the obsessive horny girl with the cat ears, peak.
hehe! We'll add some difficulty settings so if someone really doesn't want to bother with tower defense they can lower the difficulty and just pass it, in the end, the story is our main focus :)
any plans to make an android version
We’ll try to make a build for Android at some point after we implement accessibility for fonts and the UI, and if everything works, we’ll upload it to Itch.io.