The Blood Skull SkullFuzz is a fuzz pedal from Dr. No Effects, built in the maker's sculpted skull style and, as the maker puts it, "complete with a lower jaw, and it's ready to wreak havoc on your sound."1 It belongs to the maker's Dr. No's Analog Imaginarium range of handmade pedals, alongside other SkullFuzz builds such as the SkullFuzz Original.1
What it does
As a fuzz, the pedal clips the guitar signal heavily, the effect type players reach for when they want saturated, aggressive distortion rather than a mild overdrive. Dr. No Effects describes the Blood Skull SkullFuzz as "Another terrifyingly loud SkullFuzz" and calls it "a fuzz pedal that's screaming out to be used for your most sinister musical experiments."1
Availability
This is a very limited pedal. The maker states that "Dr. No has only crafted three Blood Skull SkullFuzz pedals," offered through the Dr. No's Analog Imaginarium section of the webshop.1 At the time of the maker's product page, the listing showed "Only 1 left in stock."1
With only three units built and one remaining at the maker's last listing, the Blood Skull SkullFuzz is effectively a collector's piece rather than a pedal most players will find in stock. The maker's price is given in euros, €565.00 EUR.1
Videos
Guitar Chimp
JJ Tanis
15 Second Gear Demo
Questions
How many Blood Skull SkullFuzz pedals were made?
Dr. No Effects states that only three Blood Skull SkullFuzz pedals were crafted, offered through the maker's webshop under the Dr. No's Analog Imaginarium range. At the time of the maker's product page, only one was left in stock, so availability is extremely limited and the pedal may no longer be obtainable new.
What does the Blood Skull SkullFuzz do to a guitar signal?
It is a fuzz pedal, the kind of effect that clips the guitar signal heavily for a thick, saturated distortion character. Dr. No Effects describes it as terrifyingly loud and as a fuzz that is screaming out to be used for the player's most sinister musical experiments.
Sources (1)
- BLOOD SKULL SKULLFUZZ, Dr. No effects webshop, 2026-06-08









