// Bosses · eye-of-cthulhu
Eye of Cthulhu
eye-of-cthulhu
Pre-Hardmode progression tier
How to beat Eye of Cthulhu — full strategy guide
Summon, arena prep, recommended loadouts by class, drops and next targets
How to summon
spawn rulesSuspicious Looking Eye at night, or rare auto-spawn at night after 200 HP & 3+ NPCs.
- timeNight
- eraPre-Hardmode
Composite Breakdown · 3 layers
each fragment is its own NPC →
Notable drops · 5 items
loot
Frequently asked
common questionsHow do you summon Eye of Cthulhu? +
Suspicious Looking Eye at night, or rare auto-spawn at night after 200 HP & 3+ NPCs.
When should you fight Eye of Cthulhu? +
Eye of Cthulhu is a Pre-Hardmode boss — best attempted once you have gear matching that progression tier.
