Trials HD’s “BIG pack” is going to be dropped on Xbox Live Arcade on December 23. The expansion adds a ton of goodies, including 35 new trials tracks, 23 racing tracks, and 12 new skills game tracks. Those who purchase the DLC will also be able to earn three new Achievements, as well as participate in five new tournament tracks, which include the new track additions and over 50 new physics objects, like a car, rocket engine, and a gravity field, all of which will be available from within the track editor.
