Properties of your Max Payne desktop icon (right click on the Max Payne icon, then Start the game with the ' -developer' command line parameter. Type 'getallweapons ' for better result.) While playing a game, press twice to display the console window, then type any of the CHEAT CODES given below: To do this go under the properties of your Max Payne desktop icon (right click on the Max Payne icon, then select 'Properties'), then change the entry for the program to 'Target: 'C:Program FilesMax Paynemaxpayne.exe' -developer' or something similar.
Start the game with the '-developer' command line parameter.
