Plesiotopia is a wholesome simulation game about managing a marine sanctuary unlike any other: your residents are giant marine reptiles, brought back to life from the dinosaur era!

Build your own marine sanctuary

Construct protective nets, add new facilities, then welcome your new residents. You can equip your santuary with advanced sci-fi technology, such as automated food-dispensing drones, gene therapy, and more! You can also talk with your colleagues to learn more about them, their world and the marine reptiles you take care of. 

Nurse iconic marine reptiles

Plesiosaurs, ichthyosaurs, mosasaurs... You can collect many species with scientifically accurate anatomy and behavior. You must attend to all their needs: feed them according to their diet, patch up their wounds, give them the right environment, and ultimately prepare them for your goal: the release.

Chose the best release location

Once you're ready, you can release your animal into the Pacific Ocean. Take their unique features into account: cold-blooded species will thrive in equatorial waters, but are not suited to the cold of the Alaska! After the release, you can still follow your former residents using GPS trackers.