Caught Between a Rock And a Hard Place

You crashed into a ravine, and the only way out is forward. You have with you a bag with infante magazines. Make sure to count your bullets though, as reloading the gun is not as fast as you think. 

Controls:

Movement: W A S D

Sprint: Shift

Jump: Space

Shoot: LMB

Reload: R

Side note: if you cannot move the crosshair go to options and mouse sensitivity to adjust the mouse sensitivity.