
Screenshots

Watch trailer on Steam ↗unBorn
Frenetic Gaming · Published by Frenetic Gaming · Official site ↗
Mostly Positive — 71% positive (31 reviews) · 16 achievements
Last updated 27 Sept 2026
Help a lonely spermatozoon survive his ultimate journey, and solve what has been haunting his dreams all his life - what he calls, "The Ovum"! Join him on his quest of survival where you will face hordes of ravenous std's, and stare down mega organisms who have never met defeat!
£0.79
Lowest price we've ever recorded
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Price history
Indie, Simulation, Casual · 2018 · More under £5 games
In unBorn, guide a lone spermatozoon through challenges both microscopic and monstrous. Experience the thrill of facing relentless enemies in this unique 2018 indie simulation from Frenetic Gaming.
About this game

unBorn is a odd top down casual survival game. Journey with your spermatozoon as he braves new challenging worlds, and hopefully finds himself along the way.

Key Features
- Play through 73 levels, hidden rooms, and puzzles!
- Listen to original, individual music scores for each chapter!
- Fight to survive against the terrible Megaviridae - bosses of the bodies worlds
- Fill all your Petri dishes with defeated enemies to learn facts and stats of the actual hoards of stds that plague humanity
- Become your spermatozoon's friend, help him find his purpose, and survive the canal-hells that he has been thrust into!
System Requirements
Will my PC run this? →Minimum
- OS *: Windows XP
- Memory: 2 GB RAM
- Graphics: OpenGL-capable graphics card, 128MB or greater
- DirectX: Version 9.0
- Storage: 250 MB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Latest Build
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32391163/40bd559649802420fd0dd4c17f896df329a43a69.png Thanks to user feedback, I have enable cursors on all main levels, along with smoother sperma movement. Thank you to all the players that gave us feedback! Hopefully this will make it much easier to control your milkmen!Read full article on Community Announcements (Frenetic)Patch NotesOfficial
Update 2.0.0
Just another quick update and implementations for unBorn!! Fixed skipping method with scoring, previous formula used incorrect scorring Fixed bug where speed power ups did not spawn Fixed bug where trying to skip past the very end dialogue scene via the right and left mouse button would crash the game Implemented some new level designs: https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32391163/549ccffd6bfc640a26e381b2f14b86f12f79c595.png https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32391163/e4b2fee1ebab209c218b509b96d310fe5f686662.pngChanged 2 levels from each chapter to be infection levels, where you are instead devouring certain juvenile viruses. Updated some enemy sound effects New scoring method on win screen is automatic and goes to the chapter level after winning in 2.2 seconds to better streamline levels Updated gold sperm and power ups so the spawn more often, decreasing level time The goal is to make level to level progression happen more quickly - unBorn should only take 1-2 hours to finish, and shouldn't be taking as long as some have reported. It should be light and fun!! Feed back is always appreciated!! Thank you!Read full article on Community Announcements (Frenetic)Patch NotesOfficial
Update 1.0.Ed
Just another quick simple updates for unBorn updated HIV to show screen text instead of a pop up window Fix issue where after gaining an extra life near death, the heartbeat sound would still play ( thank you steam user EvictionNotice ) added skip feature at the end of a level fixed powers ups in the orange chapter - none were spawning fixed pause power up - now it effects the correct organisms.Read full article on Community Announcements (Frenetic)Patch NotesOfficial
Update 1.0.De
Thanks to steam user EvictionNotice, we had some great feedback and helped us fix some dire issues!! • Fixed the first achievement, "Taking the first swim" - removed the option of skipping part of the opening cinematic by clicking the ovum in the main menu •Updated the mapping system and shooting system to be all mouse oriented •Fixed the final cinematic sequence where you would only see a black screen instead of the dialogue and story line • Fixed the monocyte bestiary infomaticRead full article on Community Announcements (Frenetic)Patch NotesOfficial
update 1.0.C
Just posting a quick update to unBorn fixed unBorn where the game doesn't start automatically in fullscreen mode updated preloading images updated loading/information screens to take less time ~ from 10 secs to 5Read full article on Community Announcements (Frenetic)






