Unlocks the doors and hatches.
Platform-raising Wheels are reoccurring gimmicks in  , that first appeared in Sonic the Hedgehog series . It is a mechanism used to alter the environment with the Sonic the Hedgehog 3 Spin Dash.
The Platform-raising Wheel is usually a blue and yellow-colored half-circle that is placed half-hidden in the ground. When rotated through the use of the
Spin Dash, it changes the nearby landscape, thus facilitating the player's progress through the Zone.
Sonic the Hedgehog 3
, this object can be found at Sonic the Hedgehog 3 Marble Garden Zone. In order to use the gimmick, the player must perform the Spin Dash whilst making contact with the object. Doing so causes doors to unlock or platforms to rise from the ground, allowing the player to progress further.
In Marble Garden Zone Act 2, rope reels of
pulley are seen being attached to wheels on steep hills. When the player picks up the pulley ring, the wheel will begin to pull him up until he/she has to let it go and jump to the other side.
Sonic Advance 3
, Platform-raising Wheels appear in Sonic Advance 3 Route 99, although they are colored orange this time around. Rolling them using a Spin Dash makes a series of blocks pop out from the walls to create bridges. The player can use these bridges to reach certain objects or sections. However, the bridges will retract a few seconds after using the wheel.
Sonic the Hedgehog 4: Episode II
Platform-raising Wheel appears once more with an identical function in
Sylvania Castle Zone from . This time, the player is given a visual prompt to perform the Spin Dash at the left side of the half-circle. Platform-raising Wheels serve to open rock doors and hatches in the Zone.
Sonic the Hedgehog 4: Episode II
In , should the player jump on top of this gimmick and then Sonic the Hedgehog 3 Spin Dash on it, the character will be thrown backwards into the air, still in Spin Dash position.
It is possible to complete both acts of Marble Garden Zone in Sonic the Hedgehog 3 without using these wheels.
Main articles ( Sonic 3, Sonic & Knuckles, Sonic 3 & Knuckles) | Gallery ( Sonic 3, Sonic & Knuckles) | Beta elements | Staff ( Sonic 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 (Angel Island Zone Act 1) | 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 (Angel Island Zone Act 2) | 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 | Kyodai 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 Bubbles | 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, Power Sneakers, 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 | 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 | Jewel Radar | Perfect Bonus | Platform-raising Wheel | Pole Elevator | Relief | Reverse | Ring Shooter | Seesaw | Shuttle loop | Slot Machine | Snowblower | Sonic & Knuckles • Sonic the Hedgehog 3 | Spiked ball | Strange Relief | Tunnelbot | Warp Point | Winding Tunnel | Wonderman
Main article | Gallery | Staff
Sonic ( Super Sonic) | Tails | Knuckles | Cream | Cheese | Vanilla | Amy | Eggman | Gemerl ( Ultimate Gemerl) | Chao | Omochao
Zones Route 99 | Sunset Hill | Ocean Base | Toy Kingdom | Twinkle Snow | Cyber Track | Chaos Angel | Altar Emerald | Nonaggression | Special Stage
Egg Hammer 3 | Egg Ball No.2 | Egg Foot | Egg Cube | Egg Chaser | Egg Pinball | Egg Gravity | Hyper Eggrobo | Ultimate Gemerl
Akatento | Ape | Bu-bu | Buzzer | Clam | Condor | Gaogao | Gekogeko | Ginpe | Guards | Guruguru | Hariisen | Jousun | Juggling | Kamaki | Kyacchaa | Marrun | Minimole | Muugaden | Spina | Takkon | Uutsubo | Yadokka | Yukigasen
techniques Regular moves
Amy Dash | Big Hammer Attack | Boost Mode | Bound Attack | Chao Attack | Chao Ball Attack | Chao Spinning Attack | Dash Climb | Double Mid-Air Glide | Double Punch | Drill Claw | Fire Sliding | Flying | Floating Fall | Hammer Attack | Hammer Jump | Hammer Propeller Flying | Head Slide | High Propeller Flying | Hip Drop | Homing Attack | Jump Dash | Leap | Mid-Air Dash Glide | Propeller Flying | Mid-Air Chao Attack | Mid-Air Chao Ball Attack | Mid-Air Chao Spinning Attack | Mid-Air Glide | Mid-Air Hammer Attack | Mid-Air Hammer Jump | Skid Attack | Spin | Spin Dash | Spin Jump | Super Sonic Boost | Spinning Hammer Attack | Spiral Upper | Tag Action | Tail Spin Attack | Tail Swipe | Tornado Attack | Upper Spin | Wall Climb | Wind Attack
Mid-Air Trick Actions Big Air ( Happy Spring, Hop Jump, Petit Step) | Long Wind Jump ( Humming Top, Sweet Roll, Window Jump) | Stop 'n' Slam ( Bound Attack, Spinning Hammer Attack, Propeller Descent, Hip Drop)
English voice actors
Ryan Drummond ( | Sonic) Deem Bristow ( | Eggman) William Corkery ( | Tails) Scott Dreier ( | Knuckles) Jon St. John (Announcer) | Jennifer Douillard ( | Amy) Sarah Wulfeck (
Japanese voice actors
Jun'ichi Kanemaru ( | Sonic the Hedgehog) Chikao Ōtsuka ( | Eggman) Ryō Hirohashi ( | Tails) Nobutoshi Kanna ( | Knuckles) Taeko Kawata ( | Amy) Sayaka Aoki (
Act Ring | Angel Island | Aqua Shield | Balloon | Bungee Rope | Chao Playground | Chaos Emerald | Corkscrew loop | Dash Panel | Factory Ring | Fly Type | Flywheel | Freeze | Goal Medal | Grind Rail | Gymnastic Bar | High-speed warp tube | Item Box ( Invincibility, Maximum Speed, Ring Magnet, Shield, 1-Up, 5/10/ Random Ring Bonus) | Minecart | Platform-raising Wheel | Pulley | Power Type | Propeller Spring | Ramp | Ring | Seesaw | Shuttle loop | Snowblower | Sonic Factory | Special Key | Special Spring | Speed Type | Switch | Time Attack | Tornado 2
Sonic | Tails | Animals ( Flicky, Pocky, Pecky, Cucky, Picky) | Dr. Eggman | Metal Sonic
Asteron | Balkiry | Batbot | Bubbles | Burrobot | Buzzer | Chop Chop | Chopper | Clucker | Crawl | Flamer | Fullboar | Jaws | Mantis | Moto Bug | Newtron | Orbinaut ( Uni Uni, Unidasu) | Sandworm | Scarabesque | Shellcracker | Slicer | Snowy | Spikes | Steelion | Turtloids | Zoomer
Episode II Zones Sylvania Castle Zone | White Park Zone | Oil Desert Zone | Sky Fortress Zone | Death Egg mk.II Zone | Special Stages
Episode Metal Acts
Mad Gear Zone | Lost Labyrinth Zone | Casino Street Zone | Splash Hill Zone
Egg Serpentleaf | Metal Sonic | Egg Scrap Mech | Metal Carrier | Metal Sonic and Egg Mobile | Metal Sonic (race) | Egg Heart
Copter Combo | Propeller Flying | Homing Attack | Rolling Combo | Spin Attack | Spin Dash | Spin Jump | Submarine Combo | Tornado Boost
Air Bubbles | Bumper | Capsule | Booster | Chaos Emerald | Flipper | Giant Ring | Monitor ( Super Ring, Shield, Power Sneakers, Invincibility, Extra Life, Special Combination, Combination Dash) | Ring | Spring | Star Post | Red Star Ring | Spikes | Switch | Signpost | Zip Line
Conveyor Belt | Crusher | Death Egg mk.II | Fan | Flip Platform | Little Planet | Level Select | Lost Labyrinth treasure | Platform-raising Wheel | Original Soundtrack ( & Episode I) | Strange Relief | Ring Shooter | Stardust Speedway | Shuttle loop | Tails' rocket | Time Attack | Tornado | Totem pole