The Alpha Rex, a carnivore creature in ARK: Survival Ascended, is well-known across multiple maps. It falls within the Ignore classification.

Stamina sits at 420 base, providing good endurance. With 100% base Melee Damage, the Alpha Rex has respectable melee power. With 17,500 base Health, the Alpha Rex is extraordinarily tanky. Weight capacity starts at 500, giving it excellent carrying capacity.

The Alpha Rex is a wild creature that cannot be tamed through conventional methods. It reproduces by laying eggs, which must be incubated between 32°C and 34°C. A wild Alpha Rex is worth 885 base experience when killed. It can be cloned at a Cloning Chamber for 0.87 Element plus 0.01 Element per level.