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The Boss tribe symbol.

The Boss Yo-kai (Japanese: ボス妖怪 Bosu Yōkai) are powerful enemy Yo-kai which the player usually cannot befriend or recruit, and are typically stronger than most Yo-kai the player has met up to that point.

Most of the chapters in the Yo-kai Watch video games end with a battle with one of these bosses, and they are registered in the last few pages of the Yo-kai Medallium, just after the Legend Pages; however, they are not assigned any true Rank or Tribe, with the Boss symbol being in place of a Tribe's own.

Some Boss Yo-kai become befriendable in future games following their debut, giving them a Tribe and a Rank as well as a smaller, sometimes cuter, more compact form, which is not considered a Boss Yo-kai. Most bosses belong to the Shady tribe, Eerie tribe, Slippery tribe, Brave tribe, or Tough tribe due to them being sneaky with evil or bad intentions or their high defensive and offensive powers. Also, almost all bosses have a negative Inspiritment effect.

List of Boss Yo-kai[]

Boss Yo-kai introduced in Yo-kai Watch[]

Icon Yo-kai Attri. Weak Attri. Tribe Shad. Tribe
Bosslimicon Slimamander Fire icon Water icon Shady Tribe Uwanosora (As Sly)
Bosspricon Sproink Fire icon Water icon Eerie Tribe Mononoke (non-playable)
Bossvicon SV Snaggerjag Water icon Lightning icon Slippery Tribe Boss medal
Bosmassicon Massiface Earth icon Wind icon Shady Tribe Boss medal
Bosphanticon Phantasmurai Wind icon Ice icon Brave Tribe Boss medal
Bostaraicon Tarantutor Lightning icon Earth icon Boss medal Boss medal
Bosmaddicon Dr. Maddiman Drain icon Lightning icon Eerie Tribe Boss medal
Bosmckricon McKraken Drain icon Slippery Tribe Uwanosora
Bosmckr2icon McKraken (Second Form) Slippery Tribe Boss medal
Bosduwhicon Duwheel Fire icon Water icon Boss medal Boss medal
Boschiricon Chirpster Wind icon Ice icon Boss medal Boss medal
Boseyeicon Eyedra Fire icon Water icon Shady Tribe Boss medal
Boshoggicon Hoggles Fire icon Water icon Eerie Tribe Mononoke (non-playable)
Bostyxicon Styx Mk.VI Water icon Lightning icon Slippery Tribe Boss medal
Bosclipsicon Clipso Earth icon Wind icon Boss medal Boss medal
Bospookicon Spooklunk Wind icon Ice icon Brave Tribe Boss medal
Bosnoguicon Dr. Nogut Drain icon Lightning icon Eerie Tribe Boss medal
Bosquisicon Squisker Slippery Tribe Boss medal
Boswobbleicon Wobblewok Lightning icon

Earth icon

Shady Tribe Uwanosora
Bosgaricon Gargaros Fire icon Water icon Tough Tribe OniTribe
Bosogricon Ogralus Water icon Lightning icon Tough Tribe OniTribe
Bosorcicon Orcanos Drain icon Tough Tribe OniTribe

Boss Yo-kai introduced in Yo-kai Watch 2[]

Icon Yo-kai Attri. Weak Attri. Tribe
BosGutIcon Gutsy Bones Wind icon Shady Tribe
BosMegIcon Meganyan Wind icon Slippery Tribe
BosCapCruIcon Cap'n Crash Water icon Tough Tribe
BosEyeclIcon Eyeclone Wind icon Boss medal
BosKinIcon Kin Earth iconLightning icon Boss medal
BosGinIcon Gin Water iconIce icon Boss medal
BosDamDedIcon Dame Dedtime Ice iconLightning icon Shady Tribe
BosDamDamIcon Dame Damona Boss medal
BosHanFulIcon Hans Full Shady Tribe
BosEyephIcon Eyephoon Wind icon Boss medal
BosMalliIcon Mallice Earth icon Eerie Tribe
BosCapRexIcon Cap'n Rex Water icon Tough Tribe
BosFlippIcon Flippa Eerie Tribe
BosFloppIcon Floppa Eerie Tribe
BosDamDreIcon Dame Dredful Boss medal
BosKatKrayIcon Kat Kraydel Boss medal
BosGolBonIcon Goldy Bones Lightning icon Earth icon Boss medal
BosGliBonIcon Glitzy Bones Ice icon Fire icon Shady Tribe
BosHanGalIcon Hans Galore Boss medal
BosRetinIcon Retinado Wind icon Boss medal
BosRubeIcon Rubeus J Fire icon Charming Tribe
BosHarHouIcon Hardy Hound Earth icon Charming Tribe
BosHinoIcon Hinozall Lightning icon Shady Tribe
BosBronIcon Bronzlow Fire iconWind icon Boss medal
BosTeasIcon Teastroyer Ice icon Heartful Tribe
BosInfinIcon Infinipea Boss medal
BosHeadaIcon Headasteam Fire icon Boss medal
BosKabuIcon Kabuking Lightning icon Tough Tribe

Boss Yo-kai introduced in Yo-kai Watch Blasters[]

Icon Yo-kai Attri. Weak Attri. Tribe
YWBBosDemun Demuncher Brave Tribe
YWBBosDevou Devourer Brave Tribe
YWBBosTatterr Tattleterror Mysterious Tribe
YWBBosMasMut Mass Mutterer Eerie Tribe
YWBBosWhisCrea Whisped Cream Slippery Tribe
YWBBosRob28 Robonyan 28 Lightning icon Earth icon Tough Tribe
YWBBosRePaw Red Paws Charming Tribe
YWBBosSwiOma Swirlious Omai Charming Tribe
YWBBosCptThu Captain Thunder Lightning icon Earth icon Shady Tribe
YWBBosCptThu2 Captain Thunder (Serious Mode) Lightning icon Earth icon Shady Tribe
YWBBosRob3000 Robonyan 3000 Mysterious Tribe
YWBBosDukDro Duke Drooly Brave Tribe
YWBBosAlick Alicktokat Tough Tribe
YWBBosZaz Zazel (Boss Form) Drain icon Shady Tribe
YWBBosZaz2 Zazelmare Shady Tribe
YWBBosGolCla Golden Claws Boss medal
YWBBosSwiGol Swirlious Gold Boss medal
YWBBosHinAwk Hinozall Awoken Shady Tribe
YWBBosShoKin Shogun King Brave Tribe
YWBBosPinEmp Pink Emperor Charming Tribe

Boss Yo-kai introduced in Yo-kai Sangokushi[]

Icon Yo-kai Attri. Weak Attri. Tribe
YKSBosNor Noruka Fire icon Brave Tribe
YKSBosSor Soruka Ice icon Shady Tribe
YKSBosNorsor Norukasoruka King Tribe
YKSBosMaou Maou Koi Slippery Tribe
YKSBosDaiMao Dai Maou Shibu Tough Tribe

Boss Yo-kai introduced in Yo-kai Watch 3[]

Icon Yo-kai Attri. Weak Attri. Tribe
YW3BossJunkau Junkernaut - Lightning icon Boss medal
YW3BossSuperman Supermanager - Fire icon Boss medal
YW3BossHoaxy Hoaxy-Coaxy - Earth icon Mysterious Tribe
YW3BossAgnX Agent X - Ice icon Boss medal
YW3BossTheExc The Executor - Ice icon Boss medal
YW3BossSlacjack Slackerjack - Earth icon Eerie Tribe
YW3BossKaiju Yo-kaiju Water icon - Boss medal
YW3BossYopbot Yopple-Bot Lightning icon Water icon Tough Tribe
YW3BossNoBot No-Bot Fire icon Water icon Boss medal
YW3BossBedEyes Beddy-Byes Ice icon Fire icon Heartful Tribe
YW3BossRonSwi Rongo Swirll Lightning icon Earth icon Shady Tribe
YW3BossTheGhofa The Ghoulfather - - Tough Tribe
YW3BossDonSpi Don Spiracy - - Mysterious Tribe
YW3BossSlackoy Slackolyte - Earth icon Boss medal
YW3BossDuolye Duolyte Fire icon - Boss medal
YW3BossChirpylte Chirpolyte Wind icon - Boss medal
YW3BossTorneye Torneyedo Wind icon - Boss medal
YW3BossHollGuar Hollow Guard Boss medal
YW3BossSkulk Skulk Earth icon Wind icon Boss medal
YW3BossOrcalyte Orcalyte - - Boss medal
YW3BossTheZen The Zenlightener - - Boss medal
YW3BossPlund Plundros - Lightning icon Tough Tribe
YW3BossYellskit Yellskitchen Fire icon Water icon Brave Tribe
YW3BossMaidRuin Maiden Ruin Ice icon Fire icon Mysterious Tribe
YW3BossTheWoe The Woebra Ice icon Fire icon Slippery Tribe
YW3BossTheGold The Goldfather - Ice icon Tough Tribe
YW3BossIcarOS IcarOS Ice icon Fire icon Boss medal
YW3BossNarwai Narwail - Lightning icon Slippery Tribe
YW3BossWhalem Whaleman - Lightning icon Mysterious Tribe
YW3BossSoulcle Soulcleaver Ice icon Fire icon Boss medal
YW3BossHolMol Holey Moley Earth icon Wind icon Charming Tribe
YW3BossLasNya The Lastest Nyanmurai - - Brave Tribe

Boss Yo-kai introduced in Yo-kai Watch Busters 2[]

Icon Yo-kai Attri. Weak Attri. Tribe
YWB2BossChiMaTr Chi Ma Tree Ice icon Shady Tribe
YWB2BossBaiKin BaiKING Ice icon Eerie Tribe
YWB2BossMiirBall Boogiemum Earth icon Mysterious Tribe
YWB2BossKanibo Kanibouzu Water icon Boss medal
YWB2BossOrifal Orifalcon Water icon Mysterious Tribe
YWB2BossWaNEW WaNEWdou Boss medal
YWB2BossDarMas Dark Master Eerie Tribe
YWB2BossSasnoBil Sasurai no Billy Boss medal
YWB2BossGowin Gowin Fire icon Tough Tribe
YWB2Kanaea Kanaendesu Boss medal
YWB2Majin Majin Banbarayar Eerie Tribe
YWB2BossYoder Yodelsen Mysterious Tribe
YWB2BossZirfal Zircondor Lightning icon Boss medal

Boss Yo-kai introduced in Yo-kai Watch 4[]

Icon Yo-kai Attri. Weak Attri. Shad. Tribe Official Tribe
MitsumataNozuchiShadowside Slimamander (Shadowside) Fire icon Water icon Uwanosora Shady Tribe
Medamanbou Uwanosora Shady Tribe
Jingeki Earth icon Wind icon Tsukumono Boss medal
Voidera Fire icon Water icon OniTribe Tough Tribe
Shutendoji Fire icon Water icon OniTribe Brave Tribe
Yamamba Yamambaa Lightning icon Earth icon Onnen Eerie Tribe
Shinmagunshin Fukurou Fire icon Water icon Shinma LOGO Shady Tribe
Lady Arachnia Lightning icon Earth icon Onnen Eerie Tribe
Tamamo no Mae Tamamo no Mae Fire icon Water icon Mononoke Shady Tribe
Douketsu Shinma Douketsu Fire icon Water icon OniTribe Tough Tribe
Shien Shien Fire icon - Mikado King Tribe
Kaira Shinma Kaira Water icon - IzanaTribe King Tribe
Overseer - - Shinma LOGO WibWobWickedIcon
Maten Soranaki - - Shinma LOGO WibWobWickedIcon
Yami Kaira Water icon - IzanaTribe King Tribe
Sproink Fire icon Water icon Mononoke Eerie Tribe
Hoggles Fire icon Water icon Mononoke Eerie Tribe
Raidenryu Goriki Tough Tribe

Boss Yo-kai introduced in Y School Heroes: Bustlin' School Life[]

In Y School Heroes: Bustlin' School Life, Boss Yo-kai are also known as Boss Onryo (ボス怨霊 Bosū Onryo) or Boss Alien (ボスエイリアン Bosū Eirian), depending on the boss's category.

Unless otherwise stated, all Boss Yo-kai can be summoned once their medals are obtained after defeating them, even without befriending them.

This list only includes enemies that are classified as a Boss in the Ukiukipedia.

Icon Yo-kai Attri. Weak Attri.
YSH 211 O Eater O Eater
YSH 212 Wa Luther Wa Luther
YSH 213 Ma Runomy Ma Runomy
YSH 177 Togurosu Togurosu
YSH 179 Big Been Big Ben
YSH 180 Makisoogu Makisogu
YSH 278 Big Black Big Black
YSH 279 Big Black 2 Big Black 2
YSH 280 Omega Silver Omega Silver
YSH 216 Kyouran no Hanako-san Kyouran no Hanako-san
YSH 217 Nightmare Lady Nightmare Lady
YSH 286 Dober Dober
YSH 287 Shin Dober Shin Dober
YSH 282 Meteogon Meteogon
YSH 284 Indigon Indigon
YSH 283 Gold Titan Gold Titan
YSH 219 Gigantoboiler Giant Boiler
Dust Gust
YSH 226 Zorozoro Droid Zorozoro Droid
YSH 227 King Dojurass King Dojurasu
YSH 290 Pit Bull Pit Bull
YSH 291 Crowman Crowman
YSH 269 Army Sting Army Sting
YSH 271 DG Trooper DG Trooper
YSH 272 DG Commander DG Commander
YSH 273 DG Aggressor DG Aggressor
YSH 293 Doleru Doleru
YSH 292 Poo Poo
YSH 296 Akiko Akiko
YSH 295 Huskian Hukian
YSH 294 Tosan Tosan
Grey Agent
YSH 275 Lime Spy Lime Spy
Elzemekia
Mazera
Zodiaraia

Medals[]

With the release of Yo-kai Watch Blasters and the release of the DX Yo-kai Watch U Prototype, the Yo-kai bosses featured in the game were given B-medals. Like the other B-medals, their medals are black-framed, and their artwork features the Bosses in action.

However, there are some differences. Their medals don't play the traditional summoning music of any of the Yo-kai Tribes when inserted into the DX Yo-kai Watch U, but merely an ominous electric guitar. In addition, Boss Yo-kai Medals do not have any tribe-affiliated insignias on them; rather, they have a slash going through them.

Boss Yo-kai that have B Medals[]

Trivia[]

  • Through hacking, it is possible to use Boss Yo-Kai in the original Yo-kai Watch, though their model and many moves that Boss Yo-Kai may appear improperly or outright not function correctly due to not being treated as a boss enemy.
    • Additionally, they cannot use items that change their Attitude and do not gain any stat increases when they level up.
  • In Yo-kai Watch 3, the bosses are no longer given numbers that continue from the befriendable/normal Yo-kai Medallium number. Instead, the Boss Yo-kai numbering restarts the numbering system, and adds a B for Boss in prefix form to the number.
  • Despite befriendable bosses like Slimamander or SV Snaggerjag gaining friendlier-looking forms, their medals still showcase their boss forms, indicating that all Boss Yo-kai have regular Yo-kai Medals that are simply unseen and never granted to the player.
  • In Yo-kai Watch 4 (and hence YW4++ onwards), some bosses (such as Voidera) do not show attack names in battle, and said bosses also does not have a Super or Ultra version. However, in the Pura Pura Busters mode, some bosses do have a few attack names shown in battle.

In other languages[]

Language Name Meaning
Flag of Japan Japanese ボス妖怪 Bosu Yōkai
Flag of France French Boss Yo-kai
Flag of Spain Spanish Jefes Yo-kai
Flag of Germany German Boss-Yo-kai
Flag of Italy Italian Mostri Yo-kai
Flag of the Netherlands Dutch Bazen Yo-kai

See Also[]

References[]

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