Tomb Raider Cheats

End Level - While in a level do the following with Lara: Walk one step forward (using the walk key), take  one step backward, turn around
     3 full times (doesn't matter which direction), and then do a Forward jump.

All weapons - While in a level do the following with Lara: Walk one step forward (using the walk key), take one step backward, turn around
     3 full times (doesn't matter which direction), and then do a Backward jump.

Here is how to skip the current level:
     1. Let Lara stand still.
     2. One step forth (with [Shift]).
     3. One step back (with [Shift]).
     4. Let Lara spin around (with [Shift]) three times to the right side.
     5.One jump forth (with [Alt]).