Aside from the Olympics, Pullin began competing in the Winter X Games in 2008. He won a silver medal in the 2016 event in Aspen, Colorado, United States. He won the snowboard cross events at the 2011 and 2013 FIS Snowboarding World Championships, making him the first Australian to defend a Snowboarding World Championships title. Pullin also won the overall snowboard cross title in the 2010–11 FIS Snowboard World Cup and the 2012–13 FIS Snowboard World Cup. In 2011, he won a gold medal at the New Zealand Winter Games.