As a player from United Kingdom, Katoyama9 participates in Age of Empires II. To date, Katoyama9 has played 1 matches in Age of Empires II. Katoyama9 prefers the unranked game mode.

Interestingly, Katoyama9 has not yet played any ranked matches. Katoyama9 has a clear affinity for Huns, choosing it in 100.0% of their games.