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Ayane：The Pregnancy Planet header art

Ayane：The Pregnancy Planet

You will control your own sperm in an exciting survival competition inside Ayane’s body, breaking through Antis and collecting DNA to upgrade yourself. Get ready to enter Ayane’s world and embark on a journey of life evolution that biology textbooks never taught you!

Developer
SiGMAGURO
Publisher
LewdLoco
Release
April 8, 2026
161 days ago
Steam Reviews
Mostly Positive45 reviews77.8%
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Game contextLatest: IGF Team
ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan.Status
Notes
Latest Contributor: IGF TeamEdit notes
Search Google: Who developed Ayane：The Pregnancy Planet?Developer scaleThe operating scale of the game's developer.
Search Google: Who published Ayane：The Pregnancy Planet?Publisher scaleThe operating scale of the game's publisher.
Search Google: Is Ayane：The Pregnancy Planet self-published or published by LewdLoco?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Ayane：The Pregnancy Planet and LewdLoco funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for Ayane：The Pregnancy Planet and SiGMAGURO?Creative controlWho appears to retain creative control of the game.
Search Google: What is the release status of Ayane：The Pregnancy Planet?Release statusWhether and how the game has been released.

Media

10 items

About the Game

*Ayane: The Pregnancy Planet

The heroine of this story, Ayane is an alien girl from "The Pregnancy Planet".

She crashes into the protagonist's laboratory along with her space capsule.

Learning that Ayane's purpose is to come to Earth for mating and reproduction,

the protagonist wholeheartedly offers his assistance.

*Gameplay

Players must control the protagonist's sperm to navigate Ayane's body and dodge Antis.

Collect Ayane's DNA to strengthen the sperm,

break through her ovum, and successfully impregnate her.

*NTR Ranking System

Do you want to prove that you’re the ultimate stud in the universe? In the Ranking system, players are scored based on Conception Time, DNA collected, Sperm Upgrades, and Times Died. Push your limits and show that you are the man most suited to make Ayane pregnant!

*Game Features

  • No more talk! First cum inside, then enter! the challenge.

  • Meet the conditions to unlock new positions for Ayane!

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