All milestones
Eye of Cthulhu
Pre-Hardmode · Boss

Eye of Cthulhu defeated

See every directly extracted item and gameplay rule connected to this progression milestone.

Order 30Pre-HardmodeBoss
Affected items620 linked rules
Affected items6
Linked rules20
Trigger encounters1
Gameplay systems3
How it advances

Trigger encounters

What changes

Linked gameplay systems

NPC drops15linked rules
Traveling Merchant3linked rules
Shop stock2linked rules

6 matching items

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Item #43 · ConsumablesSuspicious Looking EyeSuspiciousLookingEyeNPC drops
Eye Of Cthulhu Defeated And No Altars In World
Item #2203 · PlaceablesSteampunk BoilerSteampunkBoilerShop stock
After defeating the Eye of Cthulhu, the evil biome boss, and Skeletron
Item #3262 · WeaponsCode 1Code1Traveling Merchant
Eye of Cthulhu defeated
Item #4347 · WeaponsGray ZapinatorZapinatorGrayTraveling Merchant
(Deerclops defeated or King Slime defeated or Eye of Cthulhu defeated or Eater of Worlds or Brain of Cthulhu defeated or Skeletron defeated or Queen Bee defeated or Hardmode)
Item #4348 · WeaponsOrange ZapinatorZapinatorOrangeTraveling Merchant
(Deerclops defeated or King Slime defeated or Eye of Cthulhu defeated or Eater of Worlds or Brain of Cthulhu defeated or Skeletron defeated or Queen Bee defeated or Hardmode)
Item #5542 · ConsumablesFreeze BombFreezeBombShop stock
At night after defeating the Eye of Cthulhu or King Slime
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