From Sonic Retro
Laser Hunter, レーザーハンター, is a GUN robot that appears in most of the stages of Sonic Adventure 2 and part of the Hunter series. It's a Gun Hunter armed with a laser gun instead of a projectile one, and fires faster than the Gun Hunter. Some of them might fall from above when a character comes near and it awards 100 points when destroyed.
|Normal mode||Hard mode|
|Sonic||City Escape, Green Forest|
|Tails||Prison Lane, Mission Street||Mission Street|
|Shadow||White Jungle||White Jungle, Final Chase|
|Sonic Adventure 2|