Pedals that stack with the Mojo Hand FX Colossus Fuzz

Pigtronix Octava Micro

Run mid-forward into Pigtronix Octava Micro for more high gain on top

Beetronics Swarm

Beetronics Swarm stacks fuzzy on top of the mid-forward already here

Heavy Metal FX HMFX Phase Riot Factory Second

Put Heavy Metal FX HMFX Phase Riot Factory Second after Mojo Hand FX Colossus Fuzz in the signal chain, clear of Mojo Hand FX Colossus Fuzz's own gain stage

Wampler Cory Wong

Wampler Cory Wong leans toward clean boost, and that's a real, usable character to pair with

Dunlop - MXR Carbon Copy Deluxe Analog Delay

Put Dunlop - MXR Carbon Copy Deluxe Analog Delay after Mojo Hand FX Colossus Fuzz in the signal chain, clear of Mojo Hand FX Colossus Fuzz's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Electro-Harmonix Memory Boy Analog Delay

Electro-Harmonix Memory Boy Analog Delay's modulated voice goes after Mojo Hand FX Colossus Fuzz in the signal chain — it's not there to compete with Mojo Hand FX Colossus Fuzz's own fuzzy character — goes in the amp's FX loop (or last, into a clean amp)