Alternatives to the Friedman Box of Doom Distortion

Mad Professor 1 Overdrive

Shared character: brown sound, hard rock, distortion

AmpRx BrownBox

Shared character: brown sound

ThorpyFX The Bunker

Shared character: hard rock, distortion

Catalinbread Sabbra Traditional Ink

Shared character: hard rock, high gain settings

MXR Fullbore Metal

Shared character: hard rock, distortion, high gain settings

Boss HM-2 Heavy Metal

Shared character: distortion

Friedman BE-OD Deluxe

Shared character: hard rock, distortion, high gain settings

Dean Markley Overlord

Shared character: high gain settings

Boss MT-2w

Shared character: hard rock, distortion, high gain settings

NuX NDS-5 Fireman Distortion Dual Brown Sound

Shared character: brown sound, hard rock, distortion

Demon FX Gladiator

Shared character: hard rock, distortion, high gain settings

Abasi Pathos Distortion

Shared character: distortion, high gain settings

Joyo dark flame

Shared character: distortion, high gain settings

A/DA MP-1

Shared character: hard rock, distortion

Rainger FX Break Box

Shared character: distortion, high gain settings

Catalinbread Sabbra Cadabra Blackout

Shared character: hard rock, high gain settings

Orange - Vintage Distortion

Shared character: hard rock, distortion

Black Arts Toneworks Tres Diablos Ruidosos Black Arts Toneworks

Shared character: high gain settings

Empress Heavy Menace

Shared character: hard rock, distortion, high gain settings

Source Audio Soundblox Multiwave Distortion

Shared character: distortion

Malekko Fetish MKII

Shared character: brand, hard rock, distortion

Mad Professor Mad-Rbo

Shared character: distortion

Dunlop MXR M78 Custom Modified OD, also known as the Bad Ass Modified OD

Shared character: distortion, high gain settings

NUX Recto Distortion

similar tone character