Representing France, caillou is active in the Age of Empires II scene. caillou has competed in 37 Age of Empires II matches so far. caillou primarily plays on the unranked ladder.

Ranked play is not on caillou's agenda—they have never queued for a ranked match. Japanese stands out as caillou's preferred civ with a 37.8% selection rate. In the flank position, caillou has a 50.0% win rate across 2 games.