Trainyard – Amazon Appstore for Android – Free app of the day

This innovative and challenging puzzle game is easy to learn but very tough to master. Get each train to a goal station! Red trains go to red stations, blue trains go to blue stations, etc. Control the trains by drawing track for them to follow. There isn’t a time limit or even a score–just solve the puzzle.

Get it here
http://www.amazon.com/mobile-apps/b/ref=topnav_storetab_mas?ie=UTF8&node=2350149011
http://www.amazon.com/gp/product/B008458O3S?ie=UTF8&ref=mas_faad