Tomb Raider 2 Gold

Level skip:
Press / to put a flare in Lara's hand. Have Lara walk one step forward (with [Shift]), one step back (with [Shift]), rotate in three full circles in any direction (with [Shift]), and jump forward (with [Alt]).

All weapons:
Press / to put a flare in Lara's hand. Have Lara walk one step forward (with [Shift]), one step back (with [Shift]), rotate in three full circles to the right (with [Shift]), and jump back (with [Alt]).

Exploding Lara:
Have Lara walk one step forward (with [Shift]), one step back (with [Shift]), rotate in three full circles to the right (with [Shift]), and jump back (with [Alt]).

Nightmare In Vegas level:
Collect all three secrets in the four normal levels of the game.
zztop4you.

Hint: Easy rolling:
To roll easily, instead of pressing [End] press the [Up] + [Down].
Kristina.