In order to get all weapons and full armor for free you MUST do the following steps:

1- Start a new game.

2- After the game starts, hit the (~) key, it's the one located before (1) and above (Tab), a console window should appear from the top of the screen.

3- Now type (sv_cheats 1)

4- Hit (Enter) then type (restart) and hit (Enter).

5- Your game will restart now.

6- After it has restarted, you MUST type in the console window (bind mouse1 "+attack;impulse 101"), then hit (Enter).

EnjoY Playing.....^_^

In order to get all weapons and full armor for free you MUST do the following steps:

1- Start a new game.

2- After the game starts, hit the (~) key, its the one located before (1) and above (Tab), a console window should appear from the top of the screen.

3- Now type (sv_cheats 1)

4- Hit (Enter) then type (restart) and hit (Enter).

5- Your game will restart now.

6- After it has restarted, you MUST type in the console window (bind v "impulse 101"), then hit (Enter).

Now whenever you press the letter (V), you will automatically have new weapons and armor in your inventory... Keep pressing untill they're full.

P.S: During a certain fight pressing (V) is a great way to gain lost armor, thus living longer.