User blog comment:Na299/Ways of Gold Farming/@comment-70.36.254.117-20150414173025/@comment-77.56.61.14-20150415020040

Same happened to me before. When I force close then I can keep the engineer and the daily bonus for the next race, but for 100% of the daily bonus to be there the next day, you habe to finish one race without the force close in the end as otherwise the game considers that you have not raced the day before. This is fair I think.