Ulsan Mobis Phoebus opened their KBL season with a hard-fought 80-72 road victory over the Goyang Sono Skygunners on October 5, 2025. Ulsan Mobis used a strong fourth-quarter push to overcome a resilient Goyang side and secure an eight-point win. The game was a defensive struggle for three quarters, with both teams trading leads in a low-scoring affair. However, Ulsan Mobis found another gear in the final period, going on a decisive 12-2 run fueled by their transition game and improved three-point shooting. Goyang Sono fought back but could not close the gap against Ulsan's experienced closing lineup. The victory gave Ulsan Mobis a positive start to their campaign away from home, while Goyang was left to reflect on a missed opportunity after competing for most of the game.