Octus

From Sonic Retro

An octopus-like creature, Octus (called "Octa" in the Japanese manual), found in Oil Ocean Zone, tend to stay on the ground then jump up and fire a bullet horizontally towards you, but they can still be simply taken out with a spin attack.

Technical Information

Game	Object ID #	Code offset	Mappings offset	Compressed art offset	Subparameters
Sonic the Hedgehog 2	$4A	$2CA14	$2CBFE	$8336A (Nemesis Format, 58 blocks)	$00
Sonic 2 (Nick Arcade)	$4A	$16AA0		$A7868	$00