Logan Brown struck twice and set up two more to lead the Kitchener Rangers over the Sarnia Sting 6-3.
Kole Sherwood also had a pair of goals and an assist and Givani Smith set up three for the Rangers.
Rickard Hugg netted the game winner at 6:09 of the third and Connor Bunnaman scored on an empty Sting net with four seconds left to play.
Mario Culina earned the win with 38 saves. Justin Fazio stopped 21 of 26 shots for the Sting.