Representing Sweden, Decize is active in the Age of Empires II scene. Decize has participated in 1983 matches across different game modes. Most of Decize's games take place on the ranked random map 1v1 ladder.

Across 75 games, Decize wins 60.0% of the time when playing Ethiopians. The map Hideout is where Decize shines, winning 53.7% of 54 games. A 58.1% win rate in the flank role over 117 games is Decize's best.

Decize plays at a 1257 rating in RM 1v1. Across 410 RM Team games, Decize holds a 55.9% win rate.