There will be nothing left to do but follow some stairs until a cutscene occurs.  In this cutscene is where you meet Natla, who was the villain of the first Tomb Raider game.  In fact, didn’t she die? Well, you killed her in the Anniversary edition, at least.  Hey, here’s a little bit of trivia.  The voice of Natla is Grey DeLisle, who does the voice of Azula on Avatar: The Last Airbender.  If you don’t watch that show, then you really should.   

Soon, Natla’s cage gets picked up by a helicopter, and the ship will buckle and shake. Nothing left to do but leave, and the ship is sinking fast.  Just follow the hall, and your first obstacle will be when the ship turns vertical.  Some barrels will fall, and you will need to use the adrenaline that is happening to jump over it and to the right. 

If you played the Lara Croft Tomb Raider Anniversary Edition, and you will find adrenaline a familiar thing.  That is when the world goes all in slow motion, and you can do all sorts of nifty things that you can’t do before in normal motion.  Yes, you get to do things like Neo. 

Anyway, go to the end of the hall and start climbing. It will first be on the left side up several ledges, then sideways jump to the right for more.  Shimmy as much as you can, and you will find yourself in a corner where there are more ledges to go up.  You will then be standing again at a hallway, so keep running. 

More small spaced apart ledges will be there, so go up and then to the right. Jump up one more level and shimmy to the right some more.  When you get to the end, jump up some more ledges, and keep shimmying right.  You will then be able to stand up, but take the ledges up in front of you.  Go right, and then jump up.  Shimmy to the right and then stand up.  You should then jump up, and keep going up as long as you see ledge.  Shimmy right, and there will be an opening that you can go through. 

This will end this level, but not without one memorable cutscene.  You will see Amanda, a character that I don’t recognize from Anniversary edition, give you one final look before she hurls the gauntlet.  You will dive after it, and you will need it for later.