You are the director of a secret research facility studying creature-female mating, pregnancy, and birth. With complete control over the Female Breeding Test Chamber, you can teleport any creature or female subject into it for your experiments. Utilize an auto-morphing restraint device and a variety of tools, toys, and devices to satisfy your curiosity. The HUD system provides real-time scientific data, allowing you to analyze and observe every intimate detail.

Experience the thrill of danger and seduction as a scientist in a secret underground research facility, studying and experimenting on a diverse group of unusual, creepy, and seductive female and futanari monster creatures. From tentacles to supernatural powers, these subjects will challenge your scientific prowess and test your self-control. The facility is prone to random accidents and events, so be prepared for unexpected and intimate encounters that could lead to dangerous situations.

Explore the Beast Girl Petshop, a unique zoo-like establishment filled with beautiful and exotic hybrid creatures. Interact with the intelligent and sexually-attracted Beast Girls, each with their own unique animal traits and personalities. From the dominant and fearless Siberian Tiger Beast Girl, Tanya, to the docile and shy Rabbit Beast Girl, Sophie, you'll have a wide variety of potential companions to choose from. Accompanied by the knowledgeable and cheerful animal handler, Laura, you'll have all the guidance and assistance you need to make the perfect choice.

Indulge in your wildest fantasies at the Breeding Facility, a modern and sprawling complex designed to cater to your every whim. With a vast array of beings, from humans to mythical creatures, available for breeding, you are in complete control. Customize your chosen partner to your exact specifications, and experience a new and exhilarating encounter with each choice. Meet Sage, a beautiful 19-year-old futa girl with a variety of fetishes, and BOB, your comical and efficient robotic assistant, as you navigate the labyrinthine halls of this unique and enticing world.

You are the new zookeeper at the Animal Girl Zoo, filled with voluptuous and chubby animal-human hybrids. Engage in exciting and unpredictable sexual encounters with the unique and alluring Amelia, the bunny girl; Bella, the gentle hippo girl; and Lola, the fierce tiger girl. Your actions and preferences will shape your experiences and relationships with these animal girls.

You are the master of a fence filled with beautiful and exotic kemonomimi girls, each with their own unique personalities and physical attributes. Your task is to breed and impregnate them before setting them free, but the process is far from simple. Navigate the complex web of emotions, desires, and physical limitations as you explore the tight, slick, and inviting depths of these animal-human hybrids.

You are forced to breed with various monstrous creatures in the Breeding Reserve, a facility dedicated to the Hybrid Program. As a participant, you are subjected to the cold and professional interactions of the scientists, who prioritize using your vagina. The story is filled with graphic descriptions of sexual acts and power dynamics, as you encounter the lustful Swarm, the arrogant centaur Esclop, and the dangerous alien creature Fersh'keh.

In a world where Anthro women are submissive to human men, you are assigned an Anthro wife to maintain the population. Navigate your relationships with a variety of personalities and species, such as the dominant and powerful Anthro crocodile, Roxy, the shy and submissive Anthro rabbit, Luna, or the adventurous and wild Anthro wolf, Zoey. Embrace the animalistic instincts and high libidos of your Anthro wives, and assert your dominance with whips or restraints.

You are the judge of the Puppy Girl Show, where sexually submissive women with canine characteristics compete for your approval. Examine and interact with each unique and memorable “puppy girl,” such as the shy and athletic Sarah, the bubbly and curvy Brooke, and the confident and submissive Kimiko. Will you choose a favorite, or will you indulge in the variety of options this bizarre and enticing competition has to offer?

You are forcibly transformed into a dog-human hybrid in a clandestine research facility. Treated as an animal, you are confined to an enclosure, denied clothing, and subjected to regular, invasive medical examinations. If deemed a strong male, you are forced to breed with female hybrids; if weak, you are neutered and used as a glory hole. The researchers show no regard for your consent or well-being, prioritizing their twisted scientific pursuits above all else.