Ok this project took us two weeks. The original story and idea is made by Facundo Balboa (MonoFlauta in Newgrounds) he also is the programmer, the artist Is Huw Millward (Neverzonegaming in Newgroudns) and voices by Fro (Newgrounds account). This story is about a yak called Rigoberto that travels to find something it's a difficult game, but not an impossible one.
You only need arrow keys, the bosses will defeat their selves so you don't need to attack, good luck to everyone :D
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.