Sperma is a single player roguelite about getting fertilized. Players control a fleet of spermoids that all have their own opinions about which direction to advance. Take charge and guide the spermoids to their ovarian objective. Upgrade your load to enhance the fleet's size, agility, and morale. Unlock spermoid injectors to personalize your insertion preferences.


Solo and Social Gameplay: The Sperma experience can be enjoyed solo, with loved ones, or even with your neighbors. Take turns advancing towards fertilization together!
Global Stats: Collaborate on a world-wide scale to conceive as many boys and girls as possible. Your contributions count and matter!
Procedural Journey: Enjoy endless attempts at navigating winding cervical canals, unpredictable uteruses, and tricky fallopian tubes.
Upgrade your Load: Collect protein to research upgrades for your spermoids. Every run gets easier as you improve their attributes and master the controls.
Unlock new Skins: Customize your injector to best represent yourself.
MATURE CONTENT DESCRIPTION
The developers describe the content like this:

This Game contains content that is not appropriate for all ages, or may not be appropriate for viewing at work: Adult Sexual Content.