Naver’s streaming platform Chzzk will provide broadcasts and run on- and offline events related to the 2026 League of Legends Champions Korea Finals and the 2026 Overwatch World Cup on Sept. 12-13, it said on Thursday.

As an official LCK sponsor, Chzzk will set up an offline booth at Haneul Plaza in front of the KSPO Dome at Seoul Olympic Park. It will hold the “Chzzk Cheerful Poster Sketch Contest,” where fans create their own cheering messages and drawings, in line with the final playoff match on Sept. 12 and the final on Sept. 13.

Users who cannot visit in person can take part online through the Chzzk Lounge. The onsite booth will display cheering posters made by Chzzk streamers and the LCK broadcast team, and streamers, including former professional gamers, are set to run live broadcasts at the venue.

Chzzk will also live stream the Overwatch World Cup main event and finals at BlizzCon 2026, which takes place in the United States over the same period. It will run a Drops event that provides game items and a co-streaming event for streamers, and 7 Chzzk streamers will broadcast live from the venue.

Chzzk is sponsoring the tournament as an official media partner of the Overwatch World Cup. In August, it supported Overwatch-related content such as the Kabong Cup and Pixel Cup, and it plans to continue streamer tournament collaboration with Nexon, Blizzard’s domestic Overwatch publishing partner.

Joo Geon-beom (주건범), an entertainment leader at Naver, said, “Chzzk is connecting a range of online and offline experiences, including live broadcasts of major esports tournaments as well as co-streaming with streamers and fan participation events.” He added, “We will continue to combine major esports IP with Chzzk’s streamer ecosystem to offer things to watch and participation experiences.”