Representing United States, RainboUnicorn is active in the Age of Empires II scene. RainboUnicorn has participated in 72 matches across different game modes. Most of RainboUnicorn's games take place on the unranked ladder.

RainboUnicorn has chosen to skip ranked play, focusing on other game modes. A 62.5% pick rate makes Huns the top civilization choice for RainboUnicorn. RainboUnicorn wins most often with Huns—31.1% in 45 games.

As flank, RainboUnicorn has won 42.9% of their 7 matches.