How do I find a direction for my life?

It’s not like I hate my life or that I dont like my life. I always do the same thing (like all of us) wake up go to work etc. I have tried extreme sports, like scuba diving and sparefishing, learning martial arts, have done many crazy stuff, to make my life a bit colorful but stil,l I want something more.. I have many friends and am also the president of my high school. I go to clubing every week but nothing fascinates me anymore. Don’t know why. Everything is like a game. Like a silly game. We dont know why we are here and pretend to like it. Well am not going to a suicide or something lol but can someone tell me what can I do to have a life that suits me? I can also hear people thinking the same way I am..