Placeables & furniture Common

Sulfur Bud硫黄の芽

A sapling grows inside this fragile bulb of toxic gas. The lightest touch can make it burst!

In-game description
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What is Sulfur Bud? Features and uses

Sulfur Bud is a common item in Core Keeper (Placeables & furniture). It can be obtained from Sulfur Worm, Fishing in The Passage (non-fish catches), Oasis (breakable object). It is an ingredient in 1 recipe.

Sulfur Bud key points (from the game data)

  • Best source: Sulfur Worm — 62.1% chance per kill.
  • Sells to merchants for 1 Ancient Coin.

Calculated and summarized by this site from the game data (1.3.0.6).

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What is Sulfur Bud used to make? Craftable items and their uses

Items you can make with Sulfur Bud, with how to craft them, the other materials needed and what the result is for.

Sulfur BombSulfur Bomb

How to craft
Crafted at Laboratory Table
Materials
Sulfur Bud ×5, Poison Slime ×3
What it is
Placeables & furniture. "A large bomb harnessing the power of pressurized toxic gas."
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How to get Sulfur Bud (Fishing, Enemy drop, Breakable objects)

Fishing (1) Enemy drop (1) Breakable objects (1)

SourceTypeBiomeAmountChance
Fishing in The Passage (non-fish catches) Fishing The Passage 1 20%
Sulfur Worm Enemy drop The Passage 1–2 62.1%
Oasis Flower Vessel Breakable objects The Desert of Beginnings 1 16.7%

"Chance" is the chance to get at least one of this item per try (opening one chest, defeating one enemy, one catch). A "guaranteed group" is the group of a chest or boss from which exactly one item always drops; it does not mean this item always drops (the chance of it being picked from that group is shown in small text). Only items that always drop are marked "Guaranteed". Fishing means catches with a fishing rod, separate from enemy and boss drops. Calculated from the game's drop tables (Conf/Loot, 1.3.0.6) the same way the game rolls them.

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Other ways to get Sulfur Bud

  • Placed inside dungeons or scenes (buildings, ruins and so on); break it or pick it up to get itPlaced in: Feather Tree Forest [The Passage], Sulfur Forest [The Passage]
  • Placed naturally when the world is generated (The Passage)From the game's world generation settings (Conf/Spawn/Initial).

Scene containers, dungeon placements, guaranteed drops and natural spawns are based on the Obtaining data of the Core Keeper Wiki (Fandom) (CC BY-SA 3.0), because these are not in the game files this site reads. Scene names are the wiki's English names.

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How to get Sulfur Bud (salvaging): 1 items give it

Salvaging any of these items at the Salvage and Repair Station gives Sulfur Bud (gear is listed from the lowest level). Salvaging gear or tools you no longer need returns part of their materials.

Amounts are calculated from the game data (materials, durability and level in the 1.3.0.6 prefabs) the same way the game's salvaging works; the range is from 0 to full durability. All items that can be salvaged are listed in salvaging.

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What Sulfur Bud is used for (1 recipe)

Recipe (materials)
Sulfur Bomb Sulfur Bomb 10Ancient Coin