Incredibox

Incredibox is a music video game, made and released by the French company So Far So Good. To play, users must drag and drop sound icons onto the "polos", or the characters, to make music. Players can use combos to unlock animated bonuses and record their mixes for a ranking. There is an automatic mode that randomly places sounds icons.
Gameplay.
"Incredibox" is an app where the player can use 7 beatboxers to create a mix. Once they pick one from the available 8 versions, they are brought to an interface. This interface shows 20 available sound icons, divided into 4 categories: beat, effects, melodies and voices. Each icon is a unique acappella sound loop to drag and drop onto the polos.