Kollbjorn has competed in 487 Age of Empires II matches so far. Kollbjorn performs best in the flank position, with a 59.5% win rate over 158 matches. A 55.7% win rate over 201 games defines Kollbjorn's RM Team record.

Based in Norway, Kollbjorn holds a 1235 rating in RM Team. Kollbjorn mainly plays unranked, wins most with Franks (61.7%), and performs best on Black Forest (59.0%).