Fortress Tower
Cross the Bridges
Mathias will not be happy with your attempt to escape and send Solarii running after you as the bridge below your feet crumble. Running toward the camera, keep moving and jump as needed to cross the gaps. When a Solarii holds on for dear life to Lara's leg, jiggle him off with the wiggle L Stick + Triangle/Y combo and then continue to run to the next tower for 100 XP.
Climb the Tower
As the tower crumbles, make your way through the linear platforming section while preparing to hit Square/X a lot to grab ledges and when you reach the top do a slow-mo run and jump to the helicopter.
