you will always carry only 3 weapon with you viz a knife, grenade and any other firing weapon (only one). They need to be swapped with the previously held weapons i.e.
The main difficulty faced by the players in this game is regarding the weapons as one cannot carry every weapon with him. When a beginner starts to play this game, he faces many difficulties during the game-play and it becomes hard for him/her to complete even the first level of the game. Project IGI 2 has been recorded as one of the toughest games for a normal person to play.
