third secret, go to your left when your about to approch the place where you get the sniper, blow up the wall that is darkened and it should reveal a door where the big heads come out, go inside and enjoy the entertainment. Second secret, the red phone booth at your right, go into it and it will stop the explosion of the spaceship. Enjoy.įirst level:When you fall into the water at the waterfall swim down until you find the rocket launcher, but make sure that you don't die while trying to serface up because you'll lose your rocket launcher and it won't be there anymore. Hey, it's me again, today I'm going to submit secrets in serious sam the second encounter.