Tower Jack

You are the infamous Jackhammer Bandit who's been sacking treasures from towers.
Your last exploit is seen from an Endless Tower filled with treasures... never to be seen again. You get to know why.

Goal:
Score as much points by
(1) surviving against the lasers,
(2) collecting coins, and
(3) finding treasure using your jackhammer.

Controls:
Move Left - Left Arrow Key
Move Right - Right Arrow Key
Jump - Up Arrow Key
Jackhammer - Down Arrow Key