Seeking Impregnation/Pregnancies List that aren't endings. (updated 2/7/25)

[Mordona]

Sinisistar 2 - Pregnancy mechanic after breaking infertility protection buff (lose to slug boss early game or priests in late game). Birth in game overs except in tentacle cave from eggs. (heavy gore warning although less than Sinisistar 1)

 

[Nepro]

You can add to alien list Parasite Inside. It allows for temp quick pregnancy and birth of alien parasites for both female NPCs and the female player. The game is on Unreal Engine probably not half way done yet but dev gives monthly reports and releases. If you want spaceship enclosed environment dangerous with breeding aliens agent this game is for you.