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Gold Aero-Cannon or Aero-Chaser.
These miniature hovering gun turrets open fire on anything that moves into range. The recoil from each shot sends them reeling just long enough to be vulnerable.
Sonic Unleashed 
Steel blue, yellow, silver
Alignment and character traits
Powers and abilities
Energy blast shooting
Aero-Cannon is an enemy that first appeared in and later in the console/ Sonic Unleashed PC version of . They are a model of Sonic Generations Badniks created by Dr. Eggman, which works as a hovering gun turret.
The Aero-Cannons are relatively small robots. They have an orb-shaped torso with two small semicircles on the bottom of it, functioning as feet, and a hemisphere attached on each side of their torso. Their head is a think bar running along the top surface of their torso, and have two eyes and a small straight field of yellow light running across its face, resembling teeth. Sticking out from the chest and a little from their back, they have a long, single-barreled cannon. They are all colored steel blue, yellow and silver, and have pale yellow eyes.
The Aero-Cannons are very hostile machines, open fire on anything that moves into range.
Powers and abilities
The Aero-Cannons can levitate in mid-air on their own. Thanks to their build-in cannon, the Aero-Cannons can fire highly powerful energy blasts at their opponents. However, the recoil from their shots are so strong that they are send reeling back when firing them, leaving them vulnerable.
The Aero-Cannons appeared for the first time in both the
PlayStation 3/ Xbox 360 version and PlayStation 2/ Nintendo Wii version of . They can only be encountered in the daytime Sonic Unleashed Action Stages/ Stages of the game. In gameplay, they attack the player by shooting fast and precise energy blasts at the player. When using a Homing Attack on the Aero-Cannons, caution is advised since there is a good chance they can hit Sonic with their shots before he can hit them.
The Aero-Cannons made a reappearance in the console/
PC version of . In this game, they can only be encountered in Sonic Generations Rooftop Run. In gameplay, their attack patterns are the same as they were in .
Model of the Aero-Cannon in
Sonic ( Super Sonic, Sonic the Werehog) | Chip ( Gaia Colossus) | Tails | Amy | Dr. Eggman | Professor Pickle | Orbot | Dark Gaia ( Perfect Dark Gaia)
/ Town Stages Villages Apotos | Mazuri | Spagonia | Chun-nan | Holoska | Shamar | Empire City* | Adabat | Eggmanland
Action Stages /
Stages Windmill Isle | Savannah Citadel* | Rooftop Run | Dragon Road | Cool Edge | Arid Sands | Skyscraper Scamper* | Jungle Joyride | Eggmanland
Alexis | Anastasia | Eric | Gregorios | Hot Dog Vendor* | Ice Cream Vendor | Lambros | Lucas* | Milos* | Sandra
Aida* | Barbara | Ciccio | David | Denise | Dora | Elio* | Federica | Franco* | Gigi | Hot Dog Vendor* | Ippolita | Irma* | Josef | Lilli* | Lucia | Marcantonio* | Mauro | Natalia* | Otto | Professor Pickle | Professor Pickle's Assistant | Raimondo
Ana | Essie | Gwek | Hog Dog Vendor* | Kofi | Kwami | Kwod | Yawa | Yaya
Chun | Hot Dog Vendor* | Hualin | Jinlin* | Lin | Shuifon | Wang* | Yilin | Zonshen
Hot Dog Vendor* | Jari-Pekka | Jari-Thure | Marketa | Sarianna | Ursule
Ara | Dimah | Ehsan | Erhan | Hizir | Hot Dog Vendor* | Iman | Labib | Latif | Layla | Mufid | Musaid | Raniya | Sa'id | Sadiq | Safi | Samia | Sammar | Shadi | Utba | Yasmine
Boss* | Brenda* | Charles* | Def Big* | Elizabeth* | Hot Dog Vendor* | Li'l Kate* | Louie Montaine* | Robert*
Hot Dog Vendor* | Jamal | Kaeo | Nagi | Rudi | Teanchai
EF-DC1998* | EF-MD1991* | EF-XB2006* | Hot Dog Vendor*
Egg Beetle | Egg Cauldron* | Egg Dragoon | Egg Devil Ray | Egg Lancer | Dark Gaia | Dark Gaia Phoenix | Dark Guardian | Dark Moray | Perfect Dark Gaia
Air Boost | Crouch | Foot Sweep* | Grind Step | Grinding | Homing Attack | Hop | Light Speed Dash | Slide | Skydiving | Sonic Boost | Sonic Drift | Spin Jump | Stomp | Quick Step | Wall Jump
Dash | Double Jump | Grab | Guard | Skills | Unleashed Mode | Wall Shuffle
Boost | Super Sonic Boost
Attacks Donkey Kick Combo* | Double Axle Combo* | Double Kick Combo* | Feral Were-Hammer* | Knuckle Sandwich Combo* | Sho-Hog-Ken* | Unleashed Knuckle Sandwich* | Vertical Were-Hammer* | Were-Hammer* | Werewheel Rush*
Attacks Earthshaker* | Egg Scrambler* | Feral Wild Whirl* | Rolling Kick Combo* | Sho-Claw-Ken* | Ultimate Wild Combo* | Unleashed Wild Combo* | Wereclap* | Wild Whirl* | Wild Whirl Were-Hammer*
Attacks Aerial Claw Slash* | Aerial Claw Slash and Spin* | Aerial Piledriver* | Crescent Moon Strike* | Diving Bodypress* | Flying Double-Punch* | Flying Double-Punch Crush* | Hurricane Combo* | Shooting Star Combo* | Typhoon Combo*
Attacks Comet Punch* | Missile Punch* | Spinning Needle Attack* | Tricky Tornado Uppercut* | Triple Wild Claw* | Were-Claw Charge* | Were-Cyclone* | Were-Rush* | Were-Tornado* | Wild Werewhip*
Beatdown** | Crescent Moon Strike** | Earthshaker** | Wereclap** | Were-Hammer** | Were-Claw** | Were-Wallop** | Wild Claw** | Wild Whirl**
Level Up Items Air Boost Shoes* | Light Speed Dash Shoes* | Stomping Shoes* | Wall Jump Shoes*
Aero-Cannon | Aero-Chaser | Egg Blizzard | Egg Burst | Egg Fighter | Egg Fighter: Knight ( Electric shield, Spring shield) | Egg Fighter: Shield ( Electric shield, Spring shield) | Egg Fighter: Sword* | Egg Flame | Egg Launcher (H) | Egg Launcher (H+V) | Egg Launcher (V) | Egg Shackle | Egg Shooter | Egg Typhoon | Gold Aero-Cannon | Interceptor | Little Fighter* | Mole Cannon | Spinner | Thunder Ball | Thunder Spinner
Dark Gaia's Minions Big Mother | Cure Master* | Dark Bat | Dark Bat Sniper | Dark Eel* | Dark Fright | Dark Master** | Deep Nightmare | Evil Flower* | Fire Master | Fright Master | Killer Bee | Lightning Master | Little Rex | Nightmare | Power Master* | Red Fright | Red Killer Bee | Red Nightmare** | Red Deep Nightmare** | Red Rex | Red Titan** | Spike** | Thunder Bat | Titan
Accelerator Gun | Art Book* | Audio System | Balloon | Blue Tea* | Blue spring | Bobsled | Bookshelf* | Bomb | Buggy | Check Point | Chaos Emerald | Chaos Orb* | Container | Conveyor Belt | Crane Lift | Crank | Crystal Ball* | Dark Energy Key** | Dark Gaia Force | Dash Panel | Dash Rail | Dash Ring | Door | Gaia Key* | Goal Ring | Gift* | Gramophone* | Green Tea* | Grind Rail | Hanging vine | Horizontal Bar | Hourglass* | Item Capsules** | Key Stone* | Laser Field Block | Lever | Maiden Statue* | Miles Electric | Moon Tablet** | Movable Crate | Moving Crate | Old Necklace* | Planet Tablet** | Pick-Me-Up* | Pretty Bouquet* | Lovely Ring* | Power Shield* | Rainbow Ring Ramp | | Record* | Red Tea* | Ring | Shield Charge* | Souvenir* | Spear** | Spiked Ball | Spikes | Springboard/Spring | Springpole | Sun and Moon Medals | Sun Tablet** | Sundae Supreme | Super Claw* | Super Ring | Switch | Tornado-1 | Trap Spring | Turquoise Tea* | TV* | Videotape* | Violet Tea* | White Tea* | Wide Spring | Yellow Tea* | Zip Line | 1UP
English voice actors
Jason Griffith ( | Sonic, Sonic the Werehog, Prof. Pickle's Assistant) Amy Palant ( | Tails) Lisa Ortiz ( | Amy) Anthony Salerno ( | Chip) Mike Pollock ( | Eggman, Zonshen) Christopher Collet ( | Orbot) Dan Green (
Ice Cream Vendor, Prof. Pickle)
Japanese voice actors
Jun'ichi Kanemaru ( | Sonic) Chikao Otsuka ( | Eggman) Chō ( | Prof. Pickle) Ryo Hirohashi ( | Tails) Taeko Kawata ( | Amy) Tomokazu Seki ( | Sonic the Werehog) Ryōko Shiraishi (
Planetary Pieces Endless Possibility | Dear My Friend
Auto Running | Bandanna Ghost and Bow Tie Ghost* | Boost Gauge | Boss Gate | Chao* | Chaos Energy Cannon | Chun-nan's Treasure | Collection Room* | Dark Energy Force Field** | Don Fachio* | Earth | Eggman Fleet | Egg Mobile | Entrance Stage* | Exorcisms | Gaia Gate | Gaia Manuscripts | Gaia Temple | Gallery | Hallowmoon | Havok | Hint | Orb Result** | Quick time event | Script | Shield | Shield Gauge | Shop* ( Counter of Dreams 2, Eggshop, Flying Fish Beach Shop, Golden Trading Company, Josef's, Surfside Seagull Sundries, Traveling Salesman Wentos, Treeshade, Ursule's Trading Post, Wang's Emporium) | Shuttle loop | Sonic: Night of the Werehog | Sonic Unleashed (Mobile) | Sonic World Adventure (manga) | Rank | Time of awakening | Tornado Defense* | Unleashed Gauge
"*" Exclusive to
PS3/ Xbox 360 version "**" Exclusive to PS2/ Wii version.