I must speak but there is only bongos

You work on a construction site, helping put together buildings by ordering a crane around (I think that's what people do on construction sites, right?). One day, a wizard steals your voice, because wizards are assholes. If you don't manage to finish the first nine floors of your current project today, you'll be fired!

Your only remaining option is to communicate with the crane driver through the medium of bongos.

This game is an entry to both themes - it is about growth (making a building bigger), and it uses only two buttons. The game controls with Left and Right (either the arrow keys, the A and D keys or the left and right bumpers on a 360 Controller).

The second screenshot is a (speeded up) gif, if you want to see the game in action.

Featuring:
Bongos
Astonishingly professional voice acting
Bongo dialogue system
Asshole wizards