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Cookie Run: Kingdom Wiki
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Oooh... New friend... Want a shroomy?

Poison Mushroom Cookie (Korean: 독버섯맛 쿠키, dokbeoseot-mat kuki) is an antagonist of Cookie Run: Kingdom and an Epic Cookie available since launch. They are of the Bomberclass.webp Bomber type and their position is prioritized to the Middlepos.webp Middle.

They play a minor antagonist role in World Exploration as well as a supporting role in the Dark Mode story line.

Game Description

"Some mushrooms are good for you, and some are not. Take the Purple Cap Mushroom, for example. Looks so chunky and yummy! That is why that hungry Cookie ate it. Why yes, that was Poison Mushroom Cookie. Always peaceful, always daydreaming. Poison Mushroom Cookie would be mistaken for an actual mushroom in the past, but they were never angry, never at all! Poison Mushroom Cookie greeted and hugged these mistaken Cookies like dear old friends, that's right! They offered every one of them a mushroom of their own- so sweet, so colorful. Just one bite, just one... After all, such big friendly eyes mean no harm. No harm at all..."

Soulstone Description

"This stone holds a piece of Poison Mushroom Cookie's soul. It's not quite clear whether it's edible or not."
Poison Mushroom Cookie's Soulstones can be acquired in World Exploration Dark Mode Stages 5-19 and 8-30.


Poison Cloud
Poisonskill.webp Plants mushrooms that release purple poison clouds around themselves. Poisoned enemies become disoriented and suffer from a debuff reducing Healing, but Poison Mushroom Cookie claims that was never the intention... Poison clouds deal extra Poison DMG to monsters and bosses.
  • 15 second base Cooldown
  • Single hit DMG: 127.8%
  • CRK-poison.png Poison DMG: 25.0% DMG (+0.31% DMG per level) every 1.0 sec over 10.0 sec
  • Extra DMG to regular enemies: +80.0%
  • Extra DMG to bosses: +120.0%
  • CRK-healingdown.png Healing received: -15.0% for 10.0 sec


  • March 25, 2022 (v2.8):
    • Default ATK Increase: +8.9%
    • Default DEF Increase: +6.2%
    • Default HP Increase: +7.3%
    • Poison cloud from mushrooms affects targets in a larger area
    • Poisoned enemies suffer from a CRK-healingdown.png Healing-reducing debuff
    • Damage from poison clouds in areas where clouds overlap will only damage targets once
    • Deals +80% additional damage to regular monsters and +100% additional damage to boss monsters
    • Poison Mushroom Cookie's skill description has been updated according to the adjustments.


Poison Mushroom Cookie is a very small Cookie with deep brown dough who wears a dark violet tunic with long, periwinkle sleeves. They also have what appears to be a giant purple mushroom cap on their head with fuchsia-colored spots. They have a "lumpy" zigzag-shaped mouth and purple, sunken eyes.


Poison Mushroom Cookie third-wheeling while Matcha Cookie and Licohead.webp Licorice Cookie plot something sinister

Poison Mushroom Cookie serves as one of Dark enchantress head.png Dark Enchantress Cookie's underlings, performing tasks given by either her or Pomehead.webp Pomegranate Cookie. Despite being under her servitude, however, Poison Mushroom Cookie appears to lack any sort of malicious intent or even awareness of what it is that their group does. Instead, they act childish and playful, taking even complete defeats in stride and befriending everyone they come across, even those of which they are supposedly an enemy. They seem to get along with Licohead.webp Licorice Cookie best, tagging along with him in his schemes like a little sibling.

Poison Mushroom Cookie is very eager to share their mushrooms with other Cookies, seemingly unaware of the harmful effects the fungus has on normal Cookies, which is often taken advantage of by other members of the Cookies of Darkness; in the Timeless Kingdom Episode, they were made to use one on Purevanillahead.png Pure Vanilla Cookie by Licorice Cookie to induce hallucinations, allowing their group to capture him, though they only assumed they were giving Pure Vanilla Cookie a harmless fun time. This occurs again in Grandberry Market when Licorice Cookie uses Poison Mushroom Cookie's spores to spike some fruit punch, inducing reckless and aggressive behaviors upon nearly everyone who drank it.


  • Poison Mushroom Cookie can be fought three times: in Stages 5-20, 6-10, and 10-30.
  • Poison Mushroom Cookie's unique loading screen reads "If you ever find a purple mushroom, you'd better not eat it."
  • Poison Mushroom Cookie's "smile" animation

    Poison Mushroom Cookie's overworld laughing animation, which is used when speaking to other Cookies, shows them laughing briefly, then suddenly and bizarrely growing taller, and then shrinking back down as if nothing happened.
  • Poison Mushroom Cookie is the only playable character to appear as a permanent landmark in a World Exploration Episode.
  • In a preliminary design concept, Poison Mushroom Cookie had more of a skull motif, especially in regards to their head; their face and cap were placed in such a way that it resembled a human skull, with their mouth taking a W-shaped "lumpy" form to resemble a stylized alveolar process and top row of teeth. Although the skull motif was more or less dropped in their final design, their oddly-shaped mouth is likely a remnant of this former look.
  • Poison Mushroom Cookie's internal name is "cookie0502".
  • Poison Mushroom Cookie's English voice actor, A.J. Beckles, is best known for voicing Takemichi Hanagaki from Tokyo Revengers, Shiki Tademaru from Kemono Jihen, and Joco McDonnell in the 2021 Shaman King anime.
  • Poison Mushroom Cookie's Japanese voice actress, Misawa Sachika, is best known for voicing Moca Aoba from the Bandori series.
  • Poison Mushroom Cookie's Korean voice actress, Kim Yul, is best known for voicing Boruto Uzumaki from Boruto: Naruto Next Generations, Korra from The Legend of Korra, Applejack from My Little Pony: Friendship Is Magic, and Kuki Shinobu from Genshin Impact.
  • Poison Mushroom Cookie's Taiwanese voice actress, Feng Jiade, is best known for voicing Orihime Inoue from Bleach, Erza Scarlet from Fairy Tail, and Shinobu Kocho from Demon Slayer: Kimetsu no Yaiba.
  • Poison Mushroom Cookie's Thai voice actress, Thansini Thongprasat, is best known for voicing Mitsuha Miyamizu from Your Name.
  • Poison Mushroom Cookie's French voice actor, François Creton, is best known for voicing Soul Evans from Soul Eater and Rin Okumura from Blue Exorcist.

v - e
Playable Cookies[Expand]
Common Cookies Gingerbravehead.webp GingerBrave • Strawberryhead.webp Strawberry Cookie • Ninjahead.webp Ninja Cookie • Angelhead.webp Angel Cookie • Musclehead.webp Muscle Cookie • Wizardhead.webp Wizard Cookie • Beethead.webp Beet Cookie
Rare Cookies Princesshead.webp Princess Cookie • Knighthead.webp Knight Cookie • Cherryhead.webp Cherry Cookie • Alchemisthead.webp Alchemist Cookie • Adventurerhead.webp Adventurer Cookie • Blackberryhead.webp Blackberry Cookie • Gumballhead.webp Gumball Cookie • Onion head.webp Onion Cookie • Pancake head.webp Pancake Cookie • Avocadohead.webp Avocado Cookie • Carrothead.webp Carrot Cookie • Cloverhead.webp Clover Cookie • Custardhead.webp Custard Cookie III • Devilhead.png Devil Cookie
Alt=Special Cookies Head sonic.png Sonic Cookie • Head tails.png Tails Cookie
Epic Cookies Snowsugarhead.webp Snow Sugar Cookie • Vampirehead.webp Vampire Cookie • Tigerlilyhead.webp Tiger Lily Cookie • Werewolfhead.webp Werewolf Cookie • Mintchocohead.webp Mint Choco Cookie • Herbhead.webp Herb Cookie • Darkchocohead.webp Dark Choco Cookie • Sparkling head.webp Sparkling Cookie • Chilipepperhead.webp Chili Pepper Cookie • Pomehead.webp Pomegranate Cookie • Yamhead.webp Purple Yam Cookie • Milkhead.webp Milk Cookie • Poisonhead.webp Poison Mushroom Cookie • Licohead.webp Licorice Cookie • Madehead.webp Madeleine Cookie • Espressohead.webp Espresso Cookie • Ryehead.webp Rye Cookie • Kumihohead.webp Kumiho Cookie • Lattehead.png Latte Cookie • Creampuffhead.png Cream Puff Cookie • Almondhead.png Almond Cookie • Blackraisinhead.png Black Raisin Cookie • Strawberrycrepehead.png Strawberry Crepe Cookie
First Legion
Second Legion Fighead.png Fig Cookie • Pastryhead.png Pastry Cookie • Redvelvethead.png Red Velvet Cookie • Mangohead.png Mango Cookie • Lilachead.png Lilac Cookie • Squid ink head.png Squid Ink Cookie • Sorbet shark head.png Sorbet Shark Cookie • Parfaithead.png Parfait Cookie • Raspberryhead.png Raspberry Cookie • Head moon rabbit.png Moon Rabbit Cookie • Malasaucehead.png Mala Sauce Cookie • Twizzlygummyhead.png Twizzly Gummy Cookie • Pumpkinpiehead.png Pumpkin Pie Cookie • Cottonhead.png Cotton Cookie • Cocoahead.png Cocoa Cookie • Eclairhead.png Eclair Cookie • Teaknighthead.png Tea Knight Cookie
Third Legion Affogato head.png Affogato Cookie • Caramel head.png Caramel Arrow Cookie • Cherryblossomhead.png Cherry Blossom Cookie • Wildberryhead.png Wildberry Cookie • Crunchychiphead.png Crunchy Chip Cookie
Super Epic Cookies Clottedcreamhead.png Clotted Cream Cookie • Oysterhead.png Oyster Cookie
Legendary Cookies Sea fairy head.png Sea Fairy Cookie • Frostqueenhead.png Frost Queen Cookie
Ancient Cookies Purevanillahead.png Pure Vanilla Cookie • Hollyberry head.png Hollyberry Cookie • Dark cacao head.png Dark Cacao Cookie