Level select
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "hitman2.ini" file in the game folder. Locate the "DefaultScene=AllLevels/logos.gms" entry and change it to "DefaultScene=AllLevels/levelmenu.gms". All levels will be marked as completed and a level selection menu will be unlocked.

Level skip
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "keyboard.cfg" file in the game folder. Locate the following group of text:

Teleport
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "keyboard.cfg" file in the game folder. Locate the following group of text:

Silenced ballers gun
Successfully complete a level with a "Silent Assassin" rank to unlock the silenced ballers gun.

Sawed-off shotgun
Successfully complete a level with a "Silent Assassin" rank twice to unlock the sawed-off shotgun.

M4
Successfully complete five levels with a "Silent Assassin" rank to get the M4. Alternately, successfully complete the Shogun Showdown level with a "Silent Assassin" rank. Alternately, successfully complete the St. Petersburg Stakeout, Tubeway Torpedo, and Invitation to a Party levels with a "Silent Assassin" rank all in one session.

Gun collection
Throughout all the levels you will run into many different types of guns. Whenever you see a gun that you do not already have, pick it up. After you complete the level on which you found the gun, the gun will now be available at your house. You will have ammunition in the room for you to use if desired. However, there are many guns that are too big to carry inside your clothes and therefore must be held in the open. You will not be able to pick up a gun of the same size or greater without dropping the one you are holding. You will find other guns on the same level that you cannot pick up because you are already holding one, and the gun you want is simply too big to conceal. In this case, you will have to decide which gun you want more then finish the level with it. You can always replay that level to get the other gun that was left behind.

Cheat Codes
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "hitman2.ini" file in the game folder. Add the line "EnableCheats 1" (case-sensitive) to the bottom of the file. Type one of the following case-sensitive codes while playing a game to activate the corresponding cheat function:

Cheat Codes (demo version)
Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "hitman2.ini" file in the game folder. Add the line "enableconsole 1" at the bottom of the file. While playing a game, press ~, then enter one of the following codes at the console window to activate the corresponding cheat function: