Kluwe appeared in a video promoting the MOBA "League of Legends", stating that he plays the AD Carry position, and that his favorite champion to play in the game is Vayne. He described how he believes that eSports is a "burgeoning culture of actual sports," and believes it will only continue to grow into a legitimate sports scene, based on low barrier to entry, entertainment value of watching professional players, team-based engagement, and continued social acceptance. He has a Sniper class, hero level character named in his honor in ', an expansion to '. He won this honor after defeating Firaxis producer and designer Garth DeAngelis in a best-of-three series of online matches of "XCOM".