Control a single determined sperm cell in nature's most unforgiving environment.Swim against treacherous currents, survive biological traps, and outrun rival cells,dodge lethal white blood cells to claim the title of Greatest Fertilizer!

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About This Game

MASTER FLUID PROPULSION & DRIFT

No auto-pilot here—every movement is 100% momentum-driven. Learn to ride the currents,execute razor-sharp turns to survive.

SWIM, DRIFT & BOOST

Master tight, physics-based swimming controls! Fight against strong fluid currents, drift around sharp corners, and build up speed to keep moving forward before you get pushed back.

DODGE WHITE BLOOD CELLS & ACID TRAPS

The immune system is out to get you! Dodge hungry white blood cells, dodge snaring tentacles, and stay ahead of a deadly wall of acid chasing you from behind.

OUTPACE MILLIONS & CLAIM LIFE

You’re racing against a massive swarm of rival cells. Outsmart the crowd, survive the biological mayhem.

OUTRUN MILLIONS & REACH THE EGG FIRST!

Slam into the egg to claim ultimate bragging rights: Greatest Fertilizer!

KEY FEATURES 

  • Fun Physics Swimming: Tight momentum controls with drifting, boosting, and current mechanics.

  • Relentless Hazards: Hungry white blood cells, snaring tentacles, and an encroaching acid wave.

  • High-Risk Collectibles: Optional glowing DNA strands hidden in perilous shortcuts for high-score chasers.

  • Death Stats: Track how many times you perished along the way.

  • Challenging Biomes: Multiple biological zones with unique traps, fluid speeds, and colorful layouts.

Mature Content Description

The developers describe the content like this:

This game features a humorous and stylized cartoon depiction of human fertilization. Players control a cartoon sperm cell navigating through microscopic biological environments to reach the egg. The game contains no explicit sexual acts, nudity, sexual violence, or gore. All themes are purely biological, comedic, and arcade-focused.

System Requirements

    Minimum:
    • OS: Windows 10/11
    • Processor: Intel Core i3-4160 / AMD FX-6300 (or equivalent)
    • Memory: 4 GB RAM
    • Graphics: NVIDIA GeForce GTX 750 Ti / AMD Radeon R7 260X (2 GB VRAM) or Intel Iris Xe
    • DirectX: Version 11
    • Storage: 5 GB available space
    • Sound Card: DirectX Compatible Sound Card
    Recommended:
    • OS: Windows 10 / 11
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
    • Memory: 8 GB RAM
    • Graphics: NVIDIA GeForce GTX 1060 (6 GB) / AMD Radeon RX 580 (8 GB)
    • DirectX: Version 11
    • Storage: 5 GB available space
    • Sound Card: DirectX Compatible Sound Card
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