HARMONY SMURF
Harmony Smurf is only available on the island and he and his mushroom hut cost 30 Smurfberries. His hut comes with a musical mini-game. Just like the other special Smurfs who come with their own mini-games, Harmony is stationary and does not walk around the island. To play this mini-game, tap on his hut and choose a song to play. The goal is to play his trumpet to the tune of the song you chose by tapping the musical notes when they are in the lighted region on the right side of the display. There are several different songs with different difficulties to choose from. The rewards for a song completed with the rating of either an 'Ok' or a 'Smurfy' ranges from 150 to 750 XP.
Just like Miner Smurf's mining mini-game and Papa Smurf's potion mixing mini-game, it is possible to make this game easier by purchasing a special Golden Trumpet for 15 Smurfberries. Once a song has been completed with the rating of 'Good' or 'Smurfy', it gets unlocked and, from then on, can be used as background music that plays each time you visit the island. Tap on Harmony's mushroom hut can tap 'Choose song' to do so.