ARK: Survival Ascended features the Rift Mosasaurus as an aquatic, carnivore creature that survivors will encounter in the wild. It belongs to the Variant category.

Its base Melee Damage sits at 100%, giving it respectable melee power. Starting at 3,600 Health, it's one of the toughest creatures in the game. Stamina sits at 400 base, providing solid stamina reserves. Weight capacity starts at 1300, giving it an enormous weight pool.

The Rift Mosasaurus roams the ARK as a wild, untamable creature. It gives live birth after a gestation period, making breeding straightforward. Defeating one in the wild grants 15 base XP. It can be cloned at a Cloning Chamber for 0.88 Element plus 0.01 Element per level.