Estars ran the North America Challenger Tournament (NACT) — North America’s official qualifying path to the Mobile Legends World Championship — across multiple seasons. We handled full tournament operations and produced the weekly regular-season broadcasts plus the offline grand finals, staged across HyperX Esports Arena and PokerGO Studio in Las Vegas, and Thunder Studios, alongside a season-long content engine on the @MobileLegendsNorthAmerica channels.