Jungle Rumble
Jungle Rumble: Freedom, Happiness, and Bananas is a 2014 indie game developed and published by American indie studio Disco Pixel. The game is a crossover between a rhythm game and a real-time strategy game in which the player drums on a mobile screen to control a tribe of monkeys.
Gameplay
The game is played on a mobile device held vertically. The player drums on monkeys to control them, with different patterns for moving and attacking. Consistently moving builds "mojo" which increases the player's power. Enemy monkeys attack and the player must strategize to avoid being overrun.The pattern tapped on the screen specifies the action and the objects tapped on specify what performs the action. The player continuously drums on things in the jungle in order to play the game. Designer Trevor Stricker has called this a "Rhythmic Grammar".