Maggots (蛆虫 Ujimushi) are a type of monsters encountered in The Caves or The Catacombs from Chapter 2.
Description
As their name suggests, they are blind white maggots that lack any appendages.
Behavior
Maggots simply crawl around the room blindly in cardinal directions, not targeting Isaac but still can deal a contact damage. Because they don't follow Isaac and move very slowly, it is easy to avoid them. Maggots are thus only dangerous in great numbers and enclosed areas, where it can be difficult shooting at them safely without running into them.
Eternal Champion Behavior
Eternal Maggot leaves green creep, and will turn into an Eternal Sack (the Sack does not spawn spiders), which finally becomes a stronger Eternal Fat Fly that shoots 3 shots instead of 2.
Trivia
- They appear in the original game.
| Monsters | ||
|---|---|---|
| Fly variants |  Black Fly •  Attack Fly •  Moter • ( :  Eternal Fly)
| |
| Gaper variants |  Gaper •  Frowning Gaper •  Mr. Maw • (:  Gurgle)
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| Mulligan variants |  Mulligan •  Mulligoon •  Hive • (:  Mulliboom)
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| Horf variants |  Horf •  Maw •  Red Maw • (:  Psychic Maw)
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| Vis variants |  Vis • (:  Double Vis •  Chubber)
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| Maggot variants |  Maggot •  Charger •  Spitty
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| Hopper variants |  Hopper •  Flaming Hopper •  Leaper
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| Boil variants |  Boil • (:  Gut •  Sack)
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| Clot variants |  Clotty •  Clot •  I. Blob
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| Leech variants |  Leech •  Kamikaze Leech • (:  Holy Leech)
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| Spider variants | :  Spider •  Big Spider •  Trite
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| Pooter variants |  Pooter • (:  Fat Fly)
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| Boomfly variants |  Boom Fly •  Red Boom Fly
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| Pacer variants |  Pacer •  Gusher
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| Sucker variants |  Sucker • (:  Spit)
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| Globin variants |  Globin •  Gazing Globin
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| Knight variants |  Knight •  Selfless Knight
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| Eye variants |  Eye •  Bloodshot Eye
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| Host variants |  Host •  Red Host
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| Baby variants |  Baby • (:  Angelic Baby)
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| Eye variants | Eye • Bloodshot Eye
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| Poky variants |  Poky • (:  Slide)
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| Brain variants |  Brain •  Membrain
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| Gut variants |  Guts • (:  Mama Guts)
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| Dople variants |  Dople •  Evil Twin
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| Grimace variants |  Stone Grimace • (:  Vomit Grimace)
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| Keeper variants | :  Keeper •  Hanger
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| Standalone variants |  Para-Bite •  Fred •  Lump •  Embryo • Peep Eye • (:  Swarmer •  Mask + Heart •  B. Licker)
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