Demon King (Anos)

How to summon and fight Anos Boss

• Start with the Demonite Core quest on Academy Island, because current guides say Calamity Seals do not start dropping until that quest is completed.
• Use the Demonite Puzzle route for the 2 Demonite Fragment pickups: one on the tree branch next to the Academy teleporter and one on the roof area near the right-side tower on top of the Academy building.
• Turn those fragments in, farm Calamity Seals from NPCs or bosses, then go back to Academy Island and use the Boss Spawner or Boss Summoner near the school-building gate.
• Current guide coverage says Anos costs 1 Calamity Seal on Normal, 2 on Medium, 3 on Hard, and 4 on Extreme.
• Farm Demonic Shards from the Anos / Academy Island boss for the manual Dante Boss summon route after Dante Island is unlocked; the summon teleports you inside the castle and the gate returns you to the island.
• If your build can handle it, Extreme is the best farm because current guide coverage places that mode at the top of the drop ladder and around 6.5B HP, while lower modes are the safer fallback if you are still building up.

Required materials and gates

Requirement	Details
Calamity Seal0.1% to 2.9%	65
Demonic Fragment11.5% to 20%	12
Demonic Shard4.5% to 6.5%	6
Destruction Eye1% to 1.5%	2
Imperial Mark0.5% to 0.75%	1
Clan	Voldigoat
Title	Demon King
Race	None required