To start composing a melody, you must open all the sprunks. In the game Sprunki: Solve & Sing there are sixteen of them and to unlock the image of each character you need to collect his picture from square pieces that are mixed up. Move them into place, swapping places, and when all the square pieces fall into place, you will receive a sprunki, see his name and he will take his place in the line of musical heroes of the game Sprunki: Solve & Sing. When all the characters are open, you can move on to the musical part of the game.