Representing Russian Federation, ext4 is active in the Age of Empires II scene. ext4 has participated in 966 matches across different game modes. Most of ext4's games take place on the ranked empire wars team ladder.

When selecting a civilization, ext4 goes with Burgundians about 23.4% of the time. ext4 has a 59.0% win rate with Malay over 100 matches. ext4 wins 72.0% of their matches on Northern Isles (50 played).

pocket is ext4's strongest position, boasting 51.2% wins across 84 games. ext4's highest rating is 1104 in the EW Team ladder. ext4 wins 51.1% of the time in RM Team after 180 matches.