The JOYFX The Killer V3 is a versatile overdrive and fuzz pedal designed to provide a wide array of drive textures. It is based on the circuit of the JHS Kilt, which itself is a modified take on the classic Expandora circuit. This version 3 update offers tonal flexibility ranging from transparent low-gain grit and medium overdrives to high-gain distortion and thick, gated fuzz. It features a set of toggle switches that allow users to select different gain stages and clipping options, mimicking the original's dip-switch versatility in a more accessible format. The pedal is handmade in Brazil by JOYFX Custom Shop and is popular for its ability to cut through a mix with harmonic richness.