The Cyclops is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. It was a tall mechanoid of unknown origins with a single optic sensor, similar to a giant eye.
Sally Acorn encountered the Cyclops while on her soul-quest from her late mentor Julayla Chipmunk, in the Forbidden Zone of Mobius. NICOLE scanned the Cyclops after Sonic the Hedgehog was unable to damage it. NICOLE revealed its sensor was entirely motion-based. Sonic then walked up to the robot and stood perfectly still, whereupon the Cyclops went back into standby mode, since it had no target to follow. The Knothole Freedom Fighters then passed it safely.