Tomb Raider: The Last Revelation
  
PC 


To get the following codes to work, Lara must be facing absolute 
  North. One way to do this is to find a block or ledge that's facing north 
  and climb it. You can confirm this by checking your compass at the Inventory 
  screen. If the red portion is transparent, then you're facing North. 
Level Skip:


  Face North. Go to the Inventory screen and highlight 'Load Game'. Now hold 
  H + E + L + P for a few seconds. Release the keys and close the inventory 
  to skip to the next level. 
 Unlimited Items:


  Face North. Go to the Inventory screen and highlight 'Small Medipack'. Now hold 
  G + U + N + S  for a few seconds. Release the keys to get infinite items.
All Weapons:


  First enable Unlimited Items. Now face North. Go to the Inventory screen and 
  highlight 'Large Medipack'. Now hold W + E + A + P + O + N + S for a 
  few seconds. Release the keys and close the inventory screen, then reopen it 
  to get all weapons.



  





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