doinb (real name Tsogtjargal Oyunbaatar), is a Mongolian Dota 2 player who currently plays as carry. In addition to his primary nickname, he is also known as Kaiser~.

doinb has been playing for Trailer Park Boys since January 2026, and previously played for Team123, and Sable Hat. Over the past year, they have played 39 maps and won 43% of them. Their average KDA over this period was 4.98.

Over the past year, doinb has most frequently used the following heroes: Morphling (5 maps, 80% win rate), Templar Assassin (4 maps, 50% win rate), and Faceless Void (4 maps, 50% win rate).

* This description is based on information from the cyberscore.live database