Signibble (Japanese: でんぱく小僧 Denpaku-kozō) is a Rank D Lightning-attribute Yo-kai of the Mysterious tribe.

Signibble evolves into Signiton when fused with a GHz Orb.


Video games

Anime series


Signibble resembles a orange-yellow skinned small humanoid with prominent fangs, squinty eyes and a dual colored black and yellow hair. He wears a yellow kimono with black stripes, as well as a pair of sandals.

Signibble is a very mischievous Yo-kai, who prefers to having fun in crashing Nate's sleepover repeated times by manipulating the TV.

Signibble can eat radio waves, Wi-Fi signals, and battery life by eating the lightning bolts that surround him.


Yo-kai Watch

Signibble appears on telephone poles everywhere on Blossom Heights and in Shopper's Row.

He can also be freed from the Crank-a-kai with a Yellow Coin.

Yo-kai Watch 2

Signibble can be found in the Abandoned Tunnel. One way to find Signibble is in the 2nd Quiz Room behind the 40 Gate Globe Gate of Whimsy; he always appears in the bottom left tree.

Yo-kai Watch 3

Signibble can be found on telephone poles in Blossom Heights and Harrisville Station.

Game data

Main series games data

Yo-kai Watch

Stats Calculation
This shows Signibble's stat on level: 99.

Type Name Power Attribute Range
Attack One-two Punch 15-33x2 Single enemy
No description.
Technique Lightning 50-110 Single enemy
No description.
Inspirit Paralyze Single enemy
Slows an enemy down with an electric shock.
Soultimate Move Signal Shock (Japanese: デンデンショック Denden Shokku) 70 All enemies
Releases its stored electric waves onto its foes all at once.
Skill Lightning Play
Increased damage of lightning attacks.

Yo-kai Watch 2

Blasters Stats

Yo-kai Watch 3

Blasters Stats

Attribute tolerance

Held items


Spin-off games

Yo-kai Watch Blasters

Yo-kai Watch Busters 2

Other games

Yo-kai Watch: Wibble Wobble

Stats Calculation
Soultimate Move
Other Effects
Soultimate Levels
LV01 Damage inflicted 00pt.
LV02 Damage inflicted 00pt.
LV03 Damage inflicted 00pt.
LV04 Damage inflicted 00pt.
LV05 Damage inflicted 00pt.
LV06 Damage inflicted 00pt.
LV07 Damage inflicted 00pt.
Skill Levels
LV01 Effect: 00%
LV02 Effect: 00%
LV03 Effect: 00%
LV04 Effect: 00%
LV05 Effect: 00%

Yo-kai Watch: Ukiukupedia


Lightning Attribute
Mysterious mini icon
Level 30
Fire Attribute



Lightning Attribute
Mysterious mini icon
GHz Orb
GHz Orb
Lightning Attribute
Denjin YW1-013
Mysterious mini icon


  • Befriended (Yo-kai Watch): "You and me, we got electricity!"
  • Loafing: "Need to recharge."
  • Receiving food (favourite): "Yeahhhhh!"
  • Receiving food (normal): "Thanks!"
  • Receiving food (disliked): "What was that?"
  • Freed from the Crank-a-kai: "I'm OUT! I'm all charged up and ready to be friends with you!"
  • Befriended (Yo-kai Watch: Wibble Wobble): "You and me, we're on the same wavelength!"
  • Freed from the Crank-a-kai (Yo-kai Watch: Wibble Wobble): "Yay! I'm free! Thank you so much! Let's be friends forever!"

In the anime

Signibble first appears in EP006, in which causes the T.V to change channels automatically and ruining Nate and his friends' chances of watching the Next HarMEOWny late show. Jibanyan tries to fight him (with a vaccum cleaner), but Signibble has the vaccum cleaner to suck Whisper inside and disable him, allowing Signibble to escape.

His medal is shown in EP010 implying he gave his to Nate alongside Komajiro.

In EP027, Signibble was seen in Yo-kai-lifornia where he was among the Yo-kai waiting in line for the release of the Yo-kai Watch Model Zero.

In EP092, he visits the InaUsa Detective Agency when his friend Count Zapaway is murdered. Hailey Anne and Usapyon eventually find that B3-NK1 is responsible, only to realize that he did it to stop the mischief the two Yo-kai were causing.


  • "Signibble" is a portmanteau of signal and nibble.
  • "Denpaku-kozō" is a portmanteau of denpa (電波, "electric wave", though also used to refer to mobile phone signals) and pakupaku (ぱくぱく, onomatopoeia for munching on something), with the ending kozō ("youngster").
  • "Ondívoro" translates as "that feeds on waves", similarly to words like "herbivore".
  • "interferêncio" is a portmanteau of the word "interferencia" which translates as interference and the brazillian name "Clarêncio"


Signibble's "random" nicknames in Yo-kai Watch 2 are: "Sparky", "Nicky", "Noshwave", and "Nibbles".

In other languages

Language Name Meaning
Flag of Japan Japanese でんぱく小僧 Denpaku-kozō
Flag of France French Padrézo
Flag of Spain Spanish Ondívoro
Flag of Germany German Spannsel
Flag of Italy Italian Segnam
Flag of South Korea Korean 냠냠동자 Nyamnyamdongja
More Languages
Flag of the United Arab Emirates Arabic هرتوز
Flag of Hong Kong Chinese (Cantonese)* 電波小僧
Flag of the Republic of China
Flag of the People's Republic of China
Chinese (Mandarin)*
Flag of Portugal Portuguese (European) Interferêncio

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