As a player from Austria, Maximilian I. participates in Age of Empires II. Maximilian I. has competed in 430 Age of Empires II matches so far. Maximilian I. has a clear affinity for Lithuanians, choosing it in 57.8% of their games.

With a 64.9% win rate over 154 matches, Lithuanians is Maximilian I.'s strongest civilization. Arabia has proven to be Maximilian I.'s strongest map—68.1% win rate in 191 games. In 31 games as flank, Maximilian I. has won 54.8% of the time.

Maximilian I.'s highest rating is 1990 in the RM Team ladder. In RM Team, Maximilian I. wins 69.4% of their matches (111 total).