hay day

Hay Day is a freemium mobile farming game developed and published by Supercell. Hay Day was released for iOS on June 21, 2012 and Android on November 20, 2013. According to a 2013 report, Supercell earned $30 million a month from Hay Day and Clash of Clans, another game made by Supercell.

supercell.com/en/games/hayday/