Butterdroid

Butterdroid^[1] (テフテフ^[2], Tefu-Tefu^?) is an enemy that appears in the Sonic the Hedgehog series. It is a mass-produced, butterfly-based Badnik model created by Dr. Eggman that can fly.

Appearance

Based on butterflies, Butterdroids have light-grey metallic armor with a pair of big yellow wings. They also have big, wide eyeballs and a small proboscis.

Game appearances

Sonic & Knuckles

Butterdroids first appeared in Sonic & Knuckles and its add-on continuation, Sonic the Hedgehog 3 & Knuckles, where they can be encountered in Mushroom Hill Zone. They slowly fly around in groups of two or three, but will attempt to spiral into the playable characters when they get close. This makes the Butterdroids easy to defeat in most cases, but they usually appear near Sticky Vines that the player can get caught on, making them more of a threat. Regardless, Butterdroids are easily defeated with the Spin Jump.

Sonic Generations

In the Nintendo 3DS version of Sonic Generations, the Butterdroids reappeared in Mushroom Hill. In this game, their attack patterns remain the same as in the previous game. They can be easily defeated with a Spin Jump or the Homing Attack when they are aligned in chain formations so as to help the player reach higher areas.

Trivia

Butterdroids never appeared in an issue of Sonic the Comic. However, it did appear in the 1996 Sonic Holiday Special on at pin-up, along with EggRobo, Sonic and other Mushroom Hill Zone Badniks.
Butterdroids bear an uncanny resemblance to the Pata-Bata from Sonic the Hedgehog CD.
The Butterdroid's Japanese name "Tefu-tefu" is a Japanese onomatopoeia for a fluttering noise.

Gallery

Screenshots

Gallery
Sonic & Knuckles Sonic & Knuckles Sonic Generations (Nintendo 3DS)

References

↑ Sonic & Knuckles (Sega Genesis) United States instruction manual pg. 19.
↑ Sonic & Knuckles (Sega Mega Drive) Japanese instruction manual pg. 31.

Sonic the Hedgehog 3 & Knuckles

Main articles (Sonic 3, Sonic & Knuckles, Sonic 3 & Knuckles, Sonic & Knuckles Collection) | Staff (Sonic 3, Sonic & Knuckles, Sonic & Knuckles Collection) | Manuals (Sonic 3, Sonic & Knuckles) | Glitches (Sonic 3, Sonic 3 & Knuckles, Sonic & Knuckles Collection) | Beta elements (Sonic 3, Sonic & Knuckles, Sonic 3 & Knuckles) | Galleries (Sonic 3, Sonic & Knuckles, Sonic & Knuckles Collection)

Playable characters		Sonic (Super Sonic, Hyper Sonic) \| Tails (Super Tails) \| Knuckles (Super Knuckles, Hyper Knuckles)
Non-playable characters		Dr. Robotnik \| Rock Drill \| Mecha Sonic (Mecha Sonic's Super State) \| Animals (Flicky (Flicky's Super State), Pocky, Pecky, Cucky, Ricky, Rocky)
Badniks		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
Zones	Sonic 3	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
	Competition	Azure Lake \| Balloon Park \| Chrome Gadget \| Desert Palace \| Endless Mine
Bosses	Sub-bosses	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
Bosses	Zone bosses	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 \| Final Weapon
Moves/Techniques		Bound Jump \| Crouch \| Double Jump \| Fireball Spin Dash \| Glide \| Gliding Knuckles Attack \| Hyper Flash \| Insta-Shield \| Propeller Flying \| Spin Attack \| Spin Dash \| Spin Jump \| Swim \| Wall Climb
Items		Air Bubble \| Balloon \| Banana \| Bomb \| Booster \| Bumper \| Bumper wall \| Cannon \| Capsule \| Change \| Chaos Emerald \| Cloud \| Continue \| Electrical emitter \| 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
Other		Conveyor Belt \| Corkscrew loop \| Crusher \| Death Egg \| Debug Mode \| Drum \| Fireball Cannon \| Flipper \| Floating Island \| 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 \| Seesaw \| Shuttle loop \| Slot machine \| Snowblower \| Sonic & Knuckles • Sonic the Hedgehog 3 \| Sonic the Hedgehog 3 (LCD) \| Strange Relief \| Time Attack \| Tornado \| Warp Point \| Winding Tunnel \| "Wonderman"

Sonic Generations (Nintendo 3DS)

Main article | Script | Staff | Beta elements | Gallery

Playable characters		Modern Sonic (Modern Super Sonic) \| Classic Sonic (Classic Super Sonic)
Non-playable characters		Biolizard \| Classic Eggman \| Classic Metal Sonic \| Classic Tails \| Modern Eggman \| Modern Tails \| Shadow \| Silver \| Time Eater
Wisps		Cyan \| Red
Stages		Green Hill \| Casino Night \| Mushroom Hill \| Emerald Coast \| Radical Highway \| Water Palace \| Tropical Resort \| Special Stage
Enemies		Blue Eagle \| Butterdroid \| Buzzer \| Chopper \| Crabmeat \| Crawl \| Dragonfly \| Flapper \| Egg Pawn \| Egg Pawn (spear) \| Gold Beetle \| Gun Hunter \| Kiki \| Klagen \| Madmole \| Mono Beetle \| Moto Bug \| Mushmeanie \| Newtron \| Rhinotank \| Spinner \| Sweeper
Bosses		Metal Sonic \| Big Arm \| Shadow the Hedgehog \| Biolizard \| Silver the Hedgehog \| Egg Emperor \| Time Eater
Moves/ Techniques	Playable characters	Air Boost \| Boost \| Crouch \| Freestyle Tricks \| Grind Step \| Grinding \| Homing Attack \| Hop \| Jump Dash \| Roll \| Slide \| Spin Dash \| Spin Jump \| Stomp \| Super Sonic Boost \| Wall Jump
Moves/ Techniques	NPCs	Chaos Spear \| Ring Spark Field \| V. Maximum Overdrive Attack \| Warping arm attack
Color Powers		Cyan Laser \| Red Burst
Gimmicks and obstacles		Bomb \| Bottomless pit \| Bumper \| Conveyor Belt \| Crusher \| Dash Panel \| Dash Rail \| Dash Ring \| Exploding Balloon \| Fan \| Flipper \| Grind Rail \| Horizontal Bar \| Jump Panel (plate) \| Jump Panel (ramp) \| Meteorite \| Mushroom \| Prism \| Pulley \| Rainbow Ring \| Rocket \| Seed Propeller \| Slot machine \| Spikes \| Spring \| Spring Catapult \| Spring Pole \| Star Post \| Zip Line
Items		Air Bubble \| Boss Gate \| Chaos Emerald \| Container (Steel Container, Wooden Container) \| Crank \| Goal Plate \| Goal Ring \| Item Box (1UP, Explosion, Invincible, Magnetic Shield, Shield, Super Ring, Time Item) \| Ring \| Sphere \| Stomping Shoes \| Wisp Capsule
English voice actors		Roger Craig Smith (Modern Sonic) \| Mike Pollock (Classic Eggman, Modern Eggman) \| Kate Higgins (Classic Tails, Modern Tails) \| Kirk Thornton (Shadow) \| Quinton Flynn (Silver)
Japanese voice actors		Jun'ichi Kanemaru (Modern Sonic) \| Chikao Ōtsuka (Classic Eggman, Modern Eggman) \| Ryō Hirohashi (Modern Tails) \| Takuto Yoshinaga (Classic Tails) \| Kōji Yusa (Shadow) \| Daisuke Ono (Silver)
Music	Songs	"Back 2 Back" \| "Vengeance is Mine"
Music	Albums	20 Years of Sonic Music \| Blue Blur: Sonic Generations Original Soundtrack \| History of the 1st Stage Original Soundtrack Blue Edition
Other		Sonic's birthday \| Boss Health Gauge \| Boost Gauge \| Collection \| Corkscrew loop \| Death Egg \| Egg Emperor \| Orca \| Rank \| Sonic Generations (manga) \| Sonic Generations of Skate \| Time Attack \| Time Hole \| Totem pole \| White Space \| Winding Tunnel \| Wisp Gauge

[1] Sonic & Knuckles (Sega Genesis) United States instruction manual pg. 19.

[2] Sonic & Knuckles (Sega Mega Drive) Japanese instruction manual pg. 31.

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