Splinter Cell Cheats

With the first guard, do not bother time split jumping,
etc. When you open the door, quickly aim at his head and shoot
him. For the guard that receives a client, when he finished talking
do not go in his desk. No matter how silent you are, he will see
you. Go through the little window to your left. When you enter
the room, there will be a wall that is part of the cabinet and
a small window on top if you crouch and turn with your back to
the wall. Silently shoot him in the head through the window. The
civilian will run outside, so do not bother. With the guards at
the computers, take the first one as a hostage and very silently
approach the back of the second guard at the computer. Shoot him
in his head and knock out the other guard. If you do not have
ammunition, then take the first one, go in the office of the one
you shot through the window, and knock him out. Do the same for
the second one. For the guard in the camera room, hit him with
your elbow. Do not bother hiding him.
When you first go into the police station, you will be facing
a prison hallway with a guard walking away from you. In order
to defeat this guard easily, wait until he is in the guardhouse
at the end of the hall and at his computer. Then, shoot out the
light closest to you. If done correctly, he will get up and come
down the hall to investigate. While he is getting up, walk to
the edge of the darkness, making sure that you are up against
the right wall and still in total darkness. Take out your pistol
and aim for a head shot. The guard should walk up to the edge
of the darkness, then start making whimpering sounds and say that
he will let someone else take care of it. This is your chance
to either take him out with a head shot or grab him when he turns
around. H

Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "splintercelluser.ini" file in the "splinter cellsystem" folder. Scroll down until find any free keys. Bind the desired cheat codes to a key.

Press F2 to bring up the console during game play and type "mission win". This will instantly complete the current mission and send you to the next level.

Mission 1 - Police Station