Guide Santa's sleigh over the houses to deliver presents, one per home. Choose your track carefully and make sure the reindeer don't run out of energy. Use the mass of the sleigh to drift it out and shorten your route, saving energy and scoring more points.
Travelling Santa Problem has been given a makeover for 2017 with a new look and new control mechanism. All 38 levels have been redesigned.
Travelling Santa Problem is available on the Google Play store.
https://play.google.com/store/apps/details?id=com.cil.prod.christmas.tsp.travelling.santa.problem.android