Talk:Dragon Track/@comment-69.107.106.198-20120826222053/@comment-5379504-20120827015416

Yes, it is fixed, but with predefined probabilities. One percent for gems and around 4% for high XP, for an example.

Ever since the Track was introduced, my kids and I played a few hundred races each day, we managed about 14 levels up (to 35 now), 2 million fruits, and almost 100 gems in the pocket.

Good rewards usually happened after about 30-40 races, but not always