Challengermode is integrated with the Riot Games Tournament API and is approved to use it as a 3rd party developer. However, Challengermode isn't endorsed by Riot Games and content on Challengermode doesn't reflect the views or opinions of Riot Games or anyone officially involved in producing or managing League of Legends. League of Legends and Riot Games are trademarks or registered trademarks of Riot Games, Inc. League of Legends © Riot Games, Inc.

Did this answer your question?