Garena Online (Thailand) celebrated the 10th anniversary of Arena of Valor (RoV) with the "Arena of the Decade" festival at IMPACT Exhibition Center from October 23–25, 2026, attracting over 50,000 attendees and 221,490 peak concurrent livestream viewers.
Highlighting a player-centric approach, the event merged gaming, esports, and pop culture through multi-industry collaborations. Key highlights included the RoV T-Pop Tournament 2026, live performances featuring K-pop group Hearts2Hearts alongside T-Pop idols, and the revival of the fan-favorite Abyssal Clash mode. On the professional esports front, Buriram United Esports successfully defended their title in the RoV Pro League 2026 Winter, while eArena retained their championship in the all-female Miss RoV Tournament 2026 Season 2.