Jurassic World Evolution 3 adds breeding systems and 91 creatures

Frontier Developments released Jurassic World Evolution 3 on October 21, 2025, for PlayStation 5, Xbox Series X and S, and PC, expanding the park-management series with a new breeding system, nearly 100 prehistoric species, and updated animal handling and transport mechanics. The game, rated Teen for blood and violence, introduces juvenile dinosaurs, deeper genetic controls and two distinct breeding approaches that change how players grow and manage their parks.

Breeding in the new installment can be conducted through Hatcheries or natural Nesting Areas. Hatcheries attach to enclosures and allow players and scientists to produce eggs that can be edited for sex, traits and appearance before incubation. Nesting Areas let compatible males and females breed naturally within their territory if space, fertility and nesting requirements are met, but give players less control over the offspring. Juveniles inherit traits from parents or from customized genomes, and early-stage comfort is important for shaping adult behavior. Some hatchlings can arrive sick, so players are advised to maintain medical capacity and response teams to treat ill juveniles.

The roster includes 91 creatures...