Christmas is in Jeopardy because Rudolph went down with an ankle sprain. Now it's up to his brother, Happy, to save Christmas.
Evade snowmen, yetis, and nutcrackers in this side-scrolling endless runner. The game is currently in beta. To become a tester, head over to this Google+ community. Once you join, click the link on the side of the page to become an official Happy Dash beta tester!