Nödtveidt also performed in several other projects, including The Black (as Rietas), De Infernali, Nifelheim, Ophthalamia (as Shadow), Satanized, Siren's Yell, and Terror, a grindcore band which featured members of At the Gates.
V se je do zadnje dirke boril za naslov prvaka z moštvenim kolegom Nicom Rosbergom.