Today, Frontier Developments revealed the Styxosaurus as one of the five prehistoric family units arriving in Jurassic World Evolution 3: Crocodilia Coast DLC.
Revealed earlier this week, Jurassic World Evolution 3: Crocodilia Coast launches on August 11, 2026, bringing a collection of coastal-themed species, decorations, and gameplay additions.
Styxosaurus is a long-necked marine reptile that joins Deinosuchus, Postosuchus, Desmatosuchus, and Shonisaurus in the DLC. Frontier Developments also confirmed that juvenile Styxosaurus introduces the game’s first bioluminescent skin option, adding a distinctive visual feature for aquatic exhibits.
In addition to the new animals, Crocodilia Coast includes coastal scenery pieces, themed decorations, guest props, signs, and blueprints designed to help players build immersive shoreline parks. The update emphasizes aquatic and crocodilian habitats while expanding customization options for park managers.
Jurassic World Evolution 3: Crocodilia Coast will also feature Deinosuchus, a massive semi-aquatic predator crocodile that lurks beneath the water before ambushing unsuspecting prey with a devastating death-roll attack, adding a new hunting style to the park management simulator. Joining it are Postosuchus, a distant relative of modern crocodiles with heavily armored skin and razor-sharp teeth, and Desmatosuchus, a heavily defended herbivore with a distinctive shovel-shaped snout, which will be revealed later this week.
Launching alongside the expansion is the free Update 1.4.1, available to all Jurassic World Evolution 3 players. The update adds a new square Hawaii Sandbox map, Workshop Collections support, Elasmosaurus as a family unit, and additional gameplay improvements.
Jurassic World Evolution 3: Crocodilia Coast will be available for $14.99, while the base game is available separately on PC, PlayStation 5, and Xbox Series X|S. For more of the latest news on the dinosaur park management simulator, check out details on the Rebirth Expansion and the Wetlands Pack.
