For month-long Endless Runner competitions, manual prize fulfillment is recommended over automatic distribution. Because fans play over an extended period, the person who achieves the high score might do so on the first day of the month and not return to the game afterward. If prizes were distributed automatically at the end, that winner might not have the webpage open to receive the notification. Instead, collect email addresses upfront, export the analytics at month's end, identify the high scorer, and manually contact them to fulfill the prize. This approach also gives you flexibility to award prizes to multiple top performers if desired.
