Blue, yellow, silver
Technosqueek  (, alternatively spelled チューチュー  Chūchū , lit. "Chu-Chu") ? TechnoSqueek, is an enemy that appears in the  . It is a mass-produced, mouse-based Sonic the Hedgehog series Badnik model created by Dr. Robotnik.
Technosqueeks are based on
mice, although their general design bears a close resemblance to a blue computer mouse. They have a short tail, an orange stripe around their lower half, and a pair of black eyes on the grey areas up front that resemble buttons on a computer mouse.
Sonic & Knuckles
, Technosqueeks appear in Sonic & Knuckles Flying Battery Zone where they quickly move back and forth on the floor, walls and ceilings without using any attacks against the player. The player can easily defeat these Badniks with a Spin Jump or Spin Attack.
, and its expansion Sonic Mania , the Technosqueeks return as enemies. In terms of design, they look exactly like they did in Sonic Mania Plus . In these games, they are encountered in both Acts of Sonic & Knuckles Flying Battery Zone.
In gameplay, Technosqueeks attack by moving along the floors/walls/ceiling, just like in their debut appearance. Additionally, they can move on the surface of the scrapheaps in the Flying Battery Zone, unlike the playable characters who instantly sink into them. Also, when destroying a Technosqueek, it will release an
Powers and abilities
Technosqueeks have the ability to scuttle along any surface, such as walls and ceilings.
Technosqueeks, along with Blasters, are pictured and listed in the western manuals of , even though they do not appear in the game. Sonic the Hedgehog 3 The Technosqueeks, along with other enemy sprites from  Flying Battery Zone can also be found in Sonic the Hedgehog 3's game data.
The Technosqueek's Japanese name "Chu-chu" is Japanese for "squeak".
Main articles ( Sonic the Hedgehog 3, Sonic & Knuckles, Sonic the Hedgehog 3 & Knuckles, Sonic & Knuckles Collection) | Gallery ( Sonic the Hedgehog 3, Sonic & Knuckles, Sonic & Knuckles Collection) | Beta elements ( Sonic the Hedgehog 3, Sonic & Knuckles) | Staff ( Sonic the Hedgehog 3, Sonic & Knuckles, Sonic & Knuckles Collection) | Glitches ( Sonic the Hedgehog 3, Sonic the Hedgehog 3 & Knuckles, Sonic & Knuckles Collection) | Manuals ( Sonic the Hedgehog 3, Sonic & Knuckles)
Sonic ( Super Sonic, Hyper Sonic) | Tails ( Super Tails) | Knuckles ( Super Knuckles, Hyper Knuckles) | Dr. Robotnik | Mecha Sonic ( Mecha Sonic's Super State) | Animals ( Flicky ( Flicky's Super State), Pocky, Pecky, Cucky, Ricky, Rocky)
Batbot | Blaster | Blastoid (Carnival Night Zone) | Blastoid (Hydrocity Zone) | Bloominator | Bubbles | Bugernaut | Butterdroid | Catakiller, Jr. | Chainspike | Clamer | Cluckoid | Corkey | Dragonfly | EggRobo | Fireworm | Flybot767 | Hyudoro | Iwamodoki | Jawz | Madmole | Mantis | Mega Chopper | Monkey Dude | Mushmeanie | Orbinaut | Penguinator | Pointdexter | RhinoBot | Ribot | Rock'n | Sandworm | Skorp | Snale Blaster | Spikebonker | Spiker | Star Pointer | Technosqueek | Toxomister | Turbo Spiker
Angel Island Zone | Hydrocity Zone | Marble Garden Zone | Carnival Night Zone | IceCap Zone | Launch Base Zone | Special Stages | Bonus Stages
Sonic & Knuckles
Mushroom Hill Zone | Flying Battery Zone | Sandopolis Zone | Lava Reef Zone | Hidden Palace Zone | Sky Sanctuary Zone | Death Egg Zone | The Doomsday Zone | Special Stages | Bonus Stages
Azure Lake Zone | Balloon Park Zone | Chrome Gadget Zone | Desert Palace Zone | Endless Mine Zone
Doctor Robotnik’s Flame Craft | Doctor Robotnik’s Whirlpool Machine | Tunnelbot | Self D-Struct Machine | Iceball | Swing’m Spikez | Hei Hou | Gapsule | Barrier Eggman | Guardian | Heat Arms | Egg Mobile-H | Flying Eggman | Red Eye | Death Ball
Doctor Robotnik’s Flame Craft | Doctor Robotnik's Waterspout and Depth Charge Machine | Doctor Robotnik’s Jet Drill Pod | Doctor Robotnik's Energy Ship | Doctor Robotnik’s Freeze-O-Matic | Ball Shooter | Beam Rocket | Big Arm | Jet Mobile | Hang Mobile | Egg Golem | Hot Mobile | Knuckles | Mecha Sonic | Mecha Sonic's Super State | Great Eggman Robo | The Doomsday Zone
Bound Jump | Double Jump | Fireball Spin Dash | Glide | Gliding Knuckles Attack | Hyper Flash | Insta-Shield | Propeller Flying | Spin Jump | Spin Dash | Spin Attack | Wall Climb
Air Bubble | Balloon | Banana | Bomb | Booster | Bumper | Bumper wall | Cannon | Capsule | Change | Chaos Emerald | Cloud | Continue | Fan | Jump Stand | Monitor ( Water Shield, Flame Shield, Invincibility, Lightning Shield, Super Ring, Super Shoes, Extra Life, S, Eggman) | Movable box | Mushroom | Pulley | Ring | Signpost | Self-Propelled Bomb | Slow-Down Shoes | Snowboard | Sphere | Spikes | Spring | Spinning Top | Star Post ( Star Circle) | Super Emerald | Switch | Transport | Vine | Zip Line
Angel Island | Barrel | Blue Knuckles | Conveyor Belt | Corkscrew loop | Crusher | Debug Mode | Fireball Cannon | Flipper | Flywheel | Freeze | Giant spear | Goal | Gravity Control Switch | Gumball | High-speed elevator | High-speed warp tube | Icicle | Iron ball | Jewel Radar | Perfect Bonus | Platform-raising Wheel | Pole Elevator | Relief | Reverse | Ring Shooter | Rock Drill | Seesaw | Shuttle loop | Slot machine | Snowblower | Sonic & Knuckles • Sonic the Hedgehog 3 | Strange Relief | Time Attack | Tornado | Warp Point | Winding Tunnel | Wonderman
Main article | Gallery | Beta elements | Staff | Glitches | Re-releases ( Plus)
Sonic the Hedgehog ( Super Sonic) | Miles "Tails" Prower ( Super Tails) | Knuckles the Echidna ( Super Knuckles) | Mighty the Armadillo* ( Super Mighty)* | Ray the Flying Squirrel* ( Super Ray)*
Dr. Eggman | Hard Boiled Heavies ( Heavy King, Heavy Gunner, Heavy Shinobi, Heavy Magician, Heavy Rider) | Phantom Heavies ( Phantom King, Phantom Gunner, Phantom Shinobi, Phantom Magician, Phantom Rider) | Metal Sonic ( Giga Metal) | Animals ( Becky, Cucky, Flicky, Locky, Micky, Pecky, Picky, Pocky, Ricky, Rocky, Tocky, Wocky) | Jimmy
Zones Angel Island Zone* | Green Hill Zone | Chemical Plant Zone | Studiopolis Zone | Flying Battery Zone | Press Garden Zone | Stardust Speedway Zone | Hydrocity Zone | Mirage Saloon Zone | Oil Ocean Zone | Lava Reef Zone | Metallic Madness Zone | Titanic Monarch Zone | Egg Reverie Zone | Special Stage | Bonus Stage | Pinball Stage*
Armadiloid | Aquis | Asteron | Ball Hog | Batbrain | Blaster | Blastoid | Bloominator* | Bugernaut | Bumpalo | Buzz Bomber | Cactula | Catakiller, Jr. | Chopper | Clucker | Crabmeat | Dango | Dragonfly | Eggrobo | Fireworm | Flasher mk.II | Gohla | Grabber | Hotaru | IceBomba | Iwamodoki | Jawz | Jellygnite | Juggle Saw | Kabasira | Kanabun | Madmole | Matryoshka-Bom | Mega Chopper | Mic Drop | Monkey Dude* | Moto Bug | Newtron | Octus | Pointdexter | Rattlekiller | Rexon | RhinoBot* | Robot Bee | Robot Beetle | Roller mk.II | Scarab | Sentry Bug | Shutterbug | Silver Sonic | Spiny | Splats | Sweep | Technosqueek | Toxomister | Tubinaut | Turbo Spiker | Turbo Turtle | Vultron | Wall Crawl | Woodrow
DD Wrecker | Amoeba Droid | Heavy Gunner | Big Squeeze | Shiversaw | Hotaru Hi-Watt | Dive Eggman | Uber Caterkiller | Meter Droid | Drillerdroid | Egg Pistons mk.II | Crimson Eye
Death Egg Robot | Mean Bean Machine | Weather Globe | Spider Mobile | Heavy Shinobi | Metal Sonic | Laundro-Mobile | Heavy Magician | Mega Octus | Heavy Rider | Heavy King | Gachapandora | Phantom Egg | Phantom King and Klepto Mobile
Air Glide* | Bounce Jump | Climb | Double Jump | Drop Dash | Fireball Spin Dash | Glide | Hammer Drop* | Insta-Shield | Propeller Flying | Ring Spark Field | Spin Attack | Spin Dash | Spin Jump | Super Peel Out | V. Maximum Overdrive Attack
Gimmicks and obstacles
Beanstalk | Bomb | Bumper | Bungee Rope | Bumper wall | Conveyor Belt | Crusher | Dash Panel | Electrical conduit | Fan | Fireball Cannon | Flipper | Flywheel | Goal Plate | High-speed warp tube | Ice Spring | Iron ball | Jump Panel | Platform-raising Wheel | Pulley | Ruby Mist | Seesaw | Size Beam | Snowblower | Spikes | Spring | Switch | Transport | Vine | Zip Line
Air Bubble | Capsule | Chaos Emerald | Giant Ring | Giant spear | Item Box ( 1-UP, Blue Shield, Bubble Shield, Character*, Hyper Ring, Eggman Mark, Fire Shield, Invincible, Lightning Shield, Player Swap, Power Sneakers, Random, S, Super Ring) | Little Planet flowers | Master Emerald | Metal Sonic Projector | Medallion | Ring | Robot transporter | Schrodinger's Capsule* | Sphere | Star Circle | Star Post | Time Warp Plate | UFO | Warp Point
Sonic Mania (vinyl album) | Sonic Mania Original Soundtrack (Selected Edition) | Sonic Mania Plus Original Soundtrack
Angel Island | Auto Running | Continue | Death Egg Robot | Debug Mode | Egg Mobile | Freeze | Hang Glider | Klepto Mobile | Level Select | Little Planet | Mega Mack | Perfect Bonus | Phantom Ruby | Rock Drill | Shuttle loop | ( Sonic Mania Adventures Sonic Returns, Sonic and Tails, & Knuckles, Mighty and Ray, Metal Mayhem, From: A. Rose, The Complete Mini-Series) | Time Attack | Time Over | Tornado | Winding Tunnel
Sonic Mania Plus only