Based in Australia, Kokstayn competes in Age of Empires II. To date, Kokstayn has played 65 matches in Age of Empires II. unranked is the primary game mode for Kokstayn.

Kokstayn takes a relaxed approach to Age of Empires II, with zero ranked matches played. Kokstayn has a clear affinity for Britons, choosing it in 92.3% of their games. Kokstayn's best win rate is 58.3% with Britons in 60 matches.