Thorium Mod Wiki
  • Organ item sprite
Stack digit 1.png
Brass Instrument
Damage45 Symphonic
Knockback2 Very Weak
Critical chance4%
Use time25 Fast
TooltipAllows you to rhythmically play on a big organ
Successfully timing hits will steadily increase its damage, empowerment level, and projectile count
Mistiming hits will decrease these bonuses greatly and cost 5 inspiration
These bonuses will stay between weapon swaps, but gradually fade while not your active weapon
RarityRarity Level: 8
Sell50000*5 Gold Coin.png
EmpowermentsEmpowerment - Damage.png

The Organ is a craftable Hardmode Big instrument. It releases ghost projectiles above the player that home in on enemies. While held, the Brass Timer will appear below the player; the weapon's effects vary based on whether or not the timer is over a marker when attacking, as well as how long the rhythm has been held. When used, it empowers nearby players and the user with the Damage I empowerment.

Correctly attacking while the timer is over a marker will increase the weapon's damage by 4%, which stacks with successive correctly timed attacks up to 120% increased damage.

  • Once the bonus damage has reached 40%, ghost projectile amount will increase to two and the organ will empower nearby players and the user with the Damage II empowerment.
  • Once the bonus damage has reached 80%, ghost projectile amount will increase to three and the organ will empower nearby players and the user with the Damage III empowerment.

Its best modifier is Fabled.



Crafting Station
Soul Forge.pngSoul Forge
Ingredient(s) Amount
Dark Matter.png Dark Matter 10
Darksteel Ingot.png Darksteel Ingot 12
Ectoplasm.png Ectoplasm 8
Organ.png Organ 1


  • Changed to only cost inspiration on a mistime and not deal 90% less damage on a mistime.
  • Buffed damage from 34 to 45, nerfed use time from 22 to 25, and inspiration cost from 1 to 2.
  • Introduced.

Darksteel Ingot.pngIngot • Darksteel Pickaxe.pngPickaxe • Darksteel Axe.pngAxe • Darksteel Mallet.pngMallet
Darksteel Broadsword.pngBroadsword • Darksteel Mace.pngMace • Darksteel Crossbow.pngCrossbow • Templar's Grace.pngTemplar's Grace • Templar's Judgement.pngTemplar's Judgement • Bone Trumpet.pngBone Trumpet • Song of Ice & Fire.pngSong of Ice & Fire
Bassoon.pngBassoon • Clarinet.pngClarinet • Organ.pngOrgan
Darksteel Breastplate.pngDarksteel armor • Spirit Trapper's Cuirass.pngSpirit Trapper armor • Templar's Tabard.pngTemplar armor

Yuma's Pendant.png

Man Hacker.pngMan Hacker • Bloody Wand.pngBloody Wand • Phantom Camera.pngPhantom Camera • Arsenal Staff.pngArsenal Staff • Shadow Orb Staff.pngShadow Orb Staff • Demo's Guidance.pngDemo's Guidance • Sawblade.pngSawblade