The guitar work is based around distorted and sometimes fuzzed tones. Among its notable features, "Train Kept A'Rollin'" displayed a ground-breaking fuzzed guitar. It has been referred to as "a fuzzed out retro rocker". The player controls a secret agent assigned to defeat the Fuzzbomb and rescue fuzzed people. Civilians are turned into fuzzed people when touched by a fuzzed person. Fuzzed people may also enter from a nearby contaminated city via train.