Binding of Isaac: Rebirth Wiki
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Binding of Isaac: Rebirth Wiki

Gurdy is a boss that can appear in Caves Caves and the Added in Afterbirth Flooded Caves Flooded Caves.

Behavior[]

Gurdy is completely stationary and will always appear in the upper middle of the room. She has three attacks:

  • Ducks down into her body and emerges from the middle facing Isaac, firing 5 projectiles in a spread.
    • She can do this below her and to her sides and will not perform this attack if Isaac is behind her.
  • Spawns a Pooter near herself.
  • Spawns two Attack Flies behind her.
    • Spawned Attack Flies are weaker than normal, with only about 3 health and can be killed if Isaac walks into them though they will still deal contact damage before dying.
  • Summons two Boils in front of her.

Champion Versions Needs to be unlocked[]

  • Dark Greyish Green: 11% larger and does not use her projectile attack. Instead, she summons monsters at a faster rate.

Gallery[]

Notes[]

  • Gurdy will sometimes be accompanied by Attack Flies to the left and right of her and two Boils in the bottom corners of the room. She might also be accompanied by three Boils behind her.

Trivia[]

  • Gurdy appeared in the original The Binding of Isaac.
  • Gurdy was originally supposed to be a pile of dead children, but it looked too confusing, so Edmund McMillen made her body made of guts instead. [1]
  • Gurdy's name is supposedly derived from a medical condition called G.E.R.D. (gastroesophageal reflux disease), more commonly known as acid reflux. [1]
  • Gurdy appears to be the third stage of the "Gurdy" boss line, with the first stage as Gurglings, second as Gurdy Jr., and final as Mama Gurdy.
  • Upon entering a room with Gurdy in it, the player will usually be teleported to the bottom center of the room regardless of which side the player entered from.
  • Gurdy shares her name with a level from Edmund's previous game Super Meat Boy.
  • Gurdy is female.[1]
  • Added in Repentance Gurdy performs a taunting laugh animation if she hits Isaac.

Bugs[]

Bug Bug! Using A Card Against Humanity will cause Gurdy to appear to teleport onto the player. This is purely a cosmetic effect and clearing the poop from the center of the room will cause her to return to normal.

References[]


Bosses Boss Monstro.png
Chapter 1
Stage Basement icon.pngStage Cellar icon.pngStage Burning Basement icon.png
GeminiStevenBlighted OvumDingleThe Duke of FliesFamineGurglingsThe HauntLarry Jr.MonstroPinWidowThe FallenThe Headless Horseman
DangleLittle HornRag ManTurdlings
Baby Plum
Chapter 1.5
Stage Downpour icon.pngStage Dross icon.png
Lil BlubWormwoodThe RainmakerMin-MinClogColostomiaTurdlet
Chapter 2
Stage Caves icon.pngStage Catacombs icon.pngStage Flooded Caves icon.png
FistulaChubC.H.A.D.Carrion QueenDark OneGurdyGurdy Jr.The HollowThe HuskMega FattyMega MawPeepPestilencePolycephalusThe WretchedThe FallenThe Headless Horseman
The ForsakenThe FrailThe Stain
Big HornRag Mega
Bumbino
Chapter 2.5
Stage Mines icon.pngStage Ashpit icon.png
Reap CreepTuff TwinsHornfelGreat GideonSingeThe ShellThe Pile
Chapter 3
Stage Depths icon.pngStage Necropolis icon.pngStage Dank Depths icon.png
The AdversaryThe BloatThe CageThe GateMonstro IIGishLokiMask of InfamyWarThe FallenThe Headless HorsemanMom
Brownie
Sisters Vis
Reap CreepThe Pile
Chapter 3.5
Stage Mausoleum icon.pngStage Gehenna icon.png
The SirenThe HereticThe VisageThe Horny BoysMomMom's Heart
Chapter 4
Stage Womb icon.pngStage Utero icon.pngStage Scarred Womb icon.png
BlastocystThe BloatConquestDaddy Long LegsTriachnidDeathLokiiMama GurdyMr. FredScolexTeratomaThe FallenThe Headless HorsemanMom's HeartIt Lives
Sisters VisThe Matriarch
???
???
Hush
Corpse
Stage Corpse icon.png
ChimeraThe ScourgeRotgutMother
Chapter 5
Stage Sheol icon.pngStage Cathedral icon.png
SatanIsaac
Chapter 6
Stage Dark Room icon.pngStage Chest icon.png
???The LambMega Satan
The Void
Stage The Void icon.png
Delirium
Home
Stage Home icon.png
DogmaThe BeastUltra DeathUltra FamineUltra PestilenceUltra War
Greed Mode
Ultra Greed
Ultra Greed
Ultra Greedier
The Binding of Isaac: Rebirth The Binding of Isaac: Rebirth The Binding of Isaac: Rebirth
Achievements Achievements Attributes Attributes Bosses Bosses TarotCard.png Cards and Runes Challenges Challenges Chapters Chapters
Characters Characters MainPageBabies.png Co-op Items Items Item pools Item pools Monsters Monsters Objects Objects
Pickups Pickups Pills Pills Rooms Rooms Seeds Seeds Transformations Transformations Trinkets Trinkets