How to Get Skull Guitar in Blox Fruits (November 2026) Ultimate Guide

I’ve crafted this gun more than once, and the puzzle trips up most players. To get the Skull Guitar, reach level 2,300, solve the Full Moon puzzle at the Haunted Castle in the Third Sea, then craft it at the Weird Machine. The craft costs 500 Bones, 250 Ectoplasm, 1 Dark Fragment, and 5,000 Fragments. Here’s everything in order, with the mistakes I see most often.

Detail	Info
Rarity	Mythical gun (formerly Soul Guitar)
Level required	2,300+
Location	Haunted Castle, Third Sea
Puzzle trigger	Full Moon
Craft spot	Weird Machine (electrical room)
Materials	500 Bones, 250 Ectoplasm, 1 Dark Fragment, 5,000 Fragments

Requirements Before You Start

Reach level 2,300 and unlock the Third Sea.
Go to the Gravestone in the Haunted Castle graveyard. Lit candles around it mean the puzzle is ready.
Wait for a Full Moon. If it’s taking too long, server hop.
Bring a burst-damage fruit, such as Buddha or Magma, for the zombie step.

Start collecting materials while you wait for the moon, because the farming is the slowest part.

Skull Guitar Puzzle: Step-by-Step

The screen goes black or shows “Excellent” after each correct step.

Pray at the Gravestone. During the Full Moon, interact with the Gravestone in the graveyard and press Pray.
Kill 6 Living Zombies at once. They’re in the area to the right of the main castle. Group them by kiting, drop them to low health, then finish all six with one area attack. Six separate kills won’t count.
Solve the sign puzzle. Return to the graveyard path. You’ll see seven pairs of signs. Count the graves beside each pair and click the sign on the side with more graves. It turns white. Do this for all seven pairs.
Talk to the Ghost NPC. Enter the castle and go to the room on the right side of the stairs. Interact with the Ghost and pick Hello? The Ghost then disappears.
Memorize the trophies. Go to the garden between the castle and the Soul Reaper spawn. Look at each trophy’s handle direction and where the trees sit. Screenshot it. The layout is random per server.
Enter the trophy code. Head to the electrical room under the castle and go left to the circuit board. For each line:
- If the trophy’s handle runs left to right, make the line horizontal.
- If it runs back and forth, make it vertical.
- If there’s a tree, leave that line blank (click it twice to remove it).
Match the floor tiles. Stay in the electrical room. Click each tile until it matches the pipe it lines up with. Click counts are:

Color	Clicks
Black	0
Red	1
Green	2
Blue	3

When “Congratulations” appears, the Weird Machine is unlocked.

Where to Farm the Materials?

Material	Qty	Best Source
Bones	500	Haunted Castle enemies: Reborn Skeleton, Living Zombie, Demonic Soul, Possessed Mummy
Ectoplasm	250	Cursed Ship enemies (Second Sea) or Cursed Captain; Ghost Sharks and Haunted Crew (Haunted Castle)
Dark Fragment	1	Darkbeard raid boss at Dark Arena, Second Sea
Fragments	5,000	Raids, shop purchases, Sea Beasts, Elite Pirates, Leviathan

My tip: Farm Bones at the Haunted Castle while waiting for the Full Moon. That way no time is wasted. I’d also do the Darkbeard fight before you head to the castle, since it’s in a different sea.

How to Craft Skull Guitar?

Go to the electrical room under the Haunted Castle.
Interact with the Weird Machine.
Click Craft. The gun appears in your inventory.

You can upgrade it afterward with 1 Dark Fragment, 15 Dragon Scales, and 10 Magma Ore for +6% damage.

Skull Guitar Moveset

Move	Mastery	Cooldown	Energy
Undead Notes (M1)	0	~1.6s	20
Soul Shaker (Z)	150	~10s	20
El Diablo (X)	300	~14s	40

Why it’s popular: It has long range, strong stuns, and good combo-starting power, which makes it a PvP favorite. Soul Shaker keeps hitting even after an Instinct dodge, so it can drain a player’s dodges. El Diablo is a stunning area attack that heals you a little when it hits. It also works for grinding, since its attacks hit multiple targets.

Downsides: The X move is easy to dodge at the edge, and Rubber users are immune to guns.

Common Mistakes to Avoid

Skipping Ectoplasm. Some guides leave it out, but you need 250 at the machine.
Killing zombies one by one. All six must die from the same attack.
Not taking a screenshot. Trophy layouts change per server, so you can’t reuse an old one.
Marking tree positions as lines. Trees stay blank.
Arriving before the Full Moon. Check the candles at the Gravestone first.

Is Skull Guitar Still Worth It in 2026?

Yes. The Hellfire Halloween update launched Oct 31, 2026, and I found no Skull Guitar changes in its coverage. The last notable tweak I found in the wiki was in Update 24, which reduced the X-move hitbox. The gun is still a top PvP support weapon, though I’d check the in-game patch notes before spending a full session on it.