The Phantom Blade Zero boss list runs to more than 50 named fights, and public indexes count 54 encounters once the two separate You Loong fights are counted separately. They split into four categories — Masters, Maskwalkers, Perfect Transcensions and Puppets — and each one waits in one of eight regions, drops a weapon or Phantom Edge, and gates what opens behind it. Enemies never respawn once killed, so every row below only comes around once.

Weeping Creek Valley

The first region teaches the parry timings and ends with the fight that opens the rest of the map.

BossDrops
Zuo Shang, the Order's Shadow Sovereign (prologue)Nothing — Soul's childhood friend, who frames Soul for the murder of his master
The Frenzied BruteJagged Steel
Axemaster Peng MengDread Axe
Hua, the BrideScarlet Wraithblade, and the Flesh Lily that starts a quest
The Hunt, Hunter of the OrderHunter's Chain Sickle
The Puppet Scavenger and Acolyte HansuiAlloyed Scythe Blade
The Gold-Masked OneCounterstrike Bracers

Crimson Forest

BossDrops
Hua Qianxiao, the Sword FanaticThe Fanatic's Broken Blade
Jing Ye, the OutlawOutlaw Warblade
Stone Hand Iron FeverIron Gauntlets
Bai Chilian, Lady of the Twin SerpentsWhite Serpent and Crimson Viper
Yucong, No. 34 Twisted PuppetFreezing Chaos
The Gold-Masked OneMiraculous Scabbard

Village of Lu

BossDrops
Zhuo Bi, the GatekeeperBastion
Master Bi Yuan of the Tianxuan SectTianxuan Bronze Sword
Master Bi Hai of Kuye TempleKuye Temple Prayer Beads
Acolyte YanruYanru's Blazing Mask
Dusk, the PuppeteerPuppeteer's Bell
Yuzan, No. 3 Musician PuppetHeartrend Pipa
Mu Xiaokui, the Young Mistress of the OrderFiend Saws and Wild Oriole Sword
Iron Fiend and Jade DancerNothing listed

Pangzhen

BossDrops
Blaze, Shadow Warden CaptainFire Meteor
Cavalrybane, Elite Shadow WardenArmybreaker
Wu Xuan, the Fallen GeneralWolfjaw
Gu Wanyue, the Wailing WraithFanatic's Fragment: Fixation
Xie Qiudong, the Divine HealerEverflow medicine
You Loong, Leader of the Blackwater Crew (first of two fights)Nothing listed
Chang Hong, the Thunder SpearThunder Spear
Soulclaimer, Elite Shadow WardenNothing listed
Flame, the Lion Dance GrandmasterDormant Flaming Mane

Mandate Encampment

BossDrops
Corpse-Eating XueNothing listed
Wan Jun, the CoppermaulBashpole
Red, the Mysterious SwordswomanNothing listed
Chief Disciple of the Seven-StarsSwordsman's Summon and the Training Grounds Key
Wu Lengshuang, the Soft SwordSoft Snake Sword
Yubi, No. 21 Swordfighter PuppetBroken Vessel, Baishan Stormswords

Meigu Lake

BossDrops
Yan Qiansui, the Zither MaidenIllusory Pipa Strings
Grief-Stricken JinNothing listed
Heartpiercer, Elite Shadow WardenSundering Dual Axes
Acolyte GuheGuhe's Venom Mask
You Loong, the Frenzied Blackwater Crew LeaderLoong Trident
One-Eyed ArcherOne-Eyed Bow
Zhu Yuan, the Searing BladeNothing listed
The Gold-Masked OneFlaming Grip
Blizzard BlademasterWhiteshadow

Mountain of Imprisonment

BossDrops
Iron Butcher, the Frenzied BruteIron Butcher Mask
Bi Feng, Giant Saber CommanderJuggernaut
Kui Yanyan, the DerangedMissing Lift Crank, Sha-Chi Amber Fragment
Jade-FaceSeamless Death
Huangxing, the Kunlun RenegadeFlying Guillotine

Mirage Estate, inside Pangzhen

BossDrops
Yuding, No. 12 Crescent Blade PuppetCrescent Blade
Qiu Feng, the Crimson BonebladeNothing listed
Mo Yuan, Leader of the Bastion of MoNothing listed
Lei Dang, the Tiger CannonTiger Cannon

Mount Soulrend

BossDrops
The Saw and the CrusherBonesaw
Leng Tu, Herald of the VeilNothing listed
Meng Hua, the Merciful Lady of the Blossom VeilThe Lady's Fan
Zuo Shang, the Order's Shadow SovereignAureate, Radiant Heart

The last two fights

Two fights stand between you and the credits on Mount Soulrend. Meng Hua, the Merciful Lady of the Blossom Veil, is the normal-ending boss; once she falls, a gold portal opens on Soulrend Cliff and leads to Zuo Shang for the true ending. The final boss breakdown covers both encounters in order, what each one awards and where the point of no return sits.

Puppets in the roster

Several entries in the tables above are Puppets — mechanical marionettes rather than martial artists. Yuzan, Yubi, Yuding and Yucong are the four that make up the Four Great Puppets set, Hua the Bride, Dusk the Puppeteer and the Puppet Scavenger are separate fights, and the Aberrant Three-Faced Puppet sits outside the main regions. The puppet boss page breaks down the set, their drops and the one weapon rule that catches people out.

Which bosses read your habits

Not every boss behaves the same way. On the two easier tiers the AI runs fixed combo strings you can learn by repetition, but Hellwalker swaps in fighting-game logic for the humanoid Masters and Maskwalkers, so they feint and punish repeated inputs. The adaptive boss page lists which enemies get that treatment and which only get new attack patterns.

Optional fights in the Phantom Blade Zero boss list

Several fights gate rewards rather than progress. The Gold-Masked One appears three times across the game, and the Aberrant Three-Faced Puppet, Hua the Bride, the Puppet Scavenger, Acolyte Yanru, Corpse-Eating Xue, Wu Lengshuang and the Meigu Lake bosses can all be skipped for a faster route. Skipping one costs you its weapon or Phantom Edge, so check the drop column above before you leave a region.