I think this could be a lovely game if there were more options to continue playing (gain energy) through tasks/gameplay/adverts, instead of only having the option to buy energy or use a Facebook-link to solve a riddle that doesn’t make sense and has a lot of typos in it. It also seems that everyone is confused about how to solve the riddle and then even if you do it seems your energy doesn’t fill up with one more coffee. I really hope the game developer decides to improve the faults and unleash the full potential of this game, which I then think could be quite successful.