Addenddum has participated in 521 matches across different game modes. Although Addenddum has never played ranked, they have a 53.6% win rate as flank over 209 matches. The Portuguese player Addenddum focuses on unranked with Mayans as their favorite civ (15.5%).

At 1866 in RM Team, Addenddum performs best with Britons (54.8%) and on Nomad (59.0%).