Rockwell Arena (Aberration) - Official ARK: Survival Evolved Wiki
Stories of Ark Survival Evolved - Rockwell (Or formerly known as Sir Edmund Rockwell) is one of the Bosses in ARK: Survival Evolved's Aberration DLC. He was one of the few explorers
ARK Rockwell Boss Guide (Engrams, How to Summon, Variants, Rewards) - ProGameTalk
Aberration Boss is a giant Mantis - General - ARK - Official Community Forums
Ark: Survival Evolved - Aberration Alpha Rockwell BOSS with Friends | Ark survival evolved, Rockwell, Survival