The Fuzz Imp Creature is a compact fuzz pedal that puts two classic-style fuzz circuits in series: a Harmonic Percolator feeding a Fuzz Factory. Guitar Pedal X's Stefan Karlsson describes the result as a stacked fuzz spanning Drive, Fuzzy-Drive and searing fuzz with richly textured output, and says you can extract a huge variety of sounds from it, from drive-like tones at the lower settings to full gated fuzz1. It sits in the maker's line of all-black compact pedals alongside the Fuzz Imp Adventure SuperFuzz2.
Two fuzz circuits in series
The topology is unusual for a compact pedal. Karlsson lays it out: Q1 and Q2 serve the Harmonic Percolator circuit (Fuzz 1), a Q3 buffer then boosts into the Factory Fuzz circuit (Fuzz 2), five transistors in all1. Because the stages are in series rather than switchable, the Percolator's character always feeds the Factory stage, which is where the pedal's range of conventional and unusual textures comes from1.
The Creature is also related to Fuzz Imp's larger flagship: the Creature PCB is labeled Machina 1, which Karlsson says explains the relationship between the two flagship variants2.
A second version exists. Karlsson reports that Creature 2 uses Clang and 2nd Fuzz gain stages, with Squish, Gate, and independent noise gates2.
Controls
| Control | What it does |
|---|---|
| Clang | Gain for the first (Percolator) stage |
| Fuzz | Gain for the second (Factory) stage |
| Squish | Bias control over the later transistor stage; induces natural gating as it is cranked up and helps temper feedback squeal1 |
| Gate | Second bias control; with Squish, acts like independent noise gates for the transistors3 |
| Volume | Output level |
On the bias controls, Guitar Pedal X describes Squish as bias over the Q4 transistor, while elsewhere attributing it to Q5; both accounts describe the same behavior, a bias control over a transistor in the circuit1. Pedal of the Day frames the pair more broadly: "Squish and Gate are a pair of bias controls (think independent noise gate) for the various transistors in the circuit," which can allow tight precision with no noise between riffs when dialed in, or wild oscillations when turned left with high gain3.
Power and connections
The Creature runs on 9V DC center negative and draws 35mA, with TS In and TS Out jacks1. The 35mA draw is worth noting when planning a board: it is more than some vintage-style fuzzes need, so a shared low-current daisy-chain output may not suit it alongside several other pedals.
Starting settings and what reviewers said
Pedal of the Day describes the shipped settings as a sensible starting point: Clang and Fuzz (gain) set well below noon, Squish and Gate up pretty high, and Volume slightly over unity, giving gated and fairly tamed factory shipping settings3.
The published verdicts are strongly positive on both sides. Pedal of the Day's reviewer wrote43:
The Creature is one of three all-black Fuzz Imp compact pedals that arrived from the Fuzz Imp webstore, and the pedal lists at $149 USD4.
Karlsson, reviewing the Fuzz Imp range in September 2025, called the Adventure and Creature fuzzes "both pretty much perfect" alongside each other4. For players weighing it against related pedals, it is worth browsing the site's fuzz page for how stacked-fuzz designs compare to single-circuit fuzzes.
Videos
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Questions
What circuits is the Fuzz Imp Creature based on?
Guitar Pedal X describes the Creature as combining a Harmonic Percolator (Fuzz 1) and a Fuzz Factory (Fuzz 2) in series, with a Q3 buffer between the two circuits boosting into the second stage. Five transistors are used in total: Q1 and Q2 for the Percolator, Q3 as the buffer, and the remaining transistors in the Factory Fuzz stage.
How much current does the Fuzz Imp Creature draw?
Guitar Pedal X lists the Creature at 35mA on a 9V DC center negative supply. That is modest by fuzz standards, but it is above what many one-knob fuzzes need, so a standard low-current daisy-chain output may not be comfortable alongside several other pedals.
What does the Bias control do on the Creature?
Squish and Gate are a pair of bias controls for the transistors in the circuit, described by Pedal of the Day as working like independent noise gates. Dialed in, they can give tight precision with no noise between riffs; turned left with high gain, they can produce wild oscillations. Guitar Pedal X describes Squish as bias over one of the later transistors, inducing natural gating as it is cranked up.
What are the recommended starting settings for the Fuzz Imp Creature?
Pedal of the Day notes that the pedal ships with Clang and Fuzz (gain) set well below noon, Squish and Gate up pretty high, and Volume slightly over unity. Those gated, fairly tame factory settings are recommended as a starting point before exploring the wilder bias territory.
Sources (4)
- Guitar Pedal X, Guitar Pedal X, 2025-08-29
- Guitar Pedal X, Guitar Pedal X, 2025-08-15
- Fuzz Imp Creature Fuzz, Pedal of the Day, 2023-02-20
- Guitar Pedal X, Guitar Pedal X, 2025-09-05
