The game requires a great thinking and brain work. The player have to solve the puzzles to complete the levels. The helps him to get the things far from him to towards him and also to push away the objects with a great force away from him. The main weapon in the game is the gravity gun. He can call them and leave them when ever he wants. The players is sometimes assisted by 4 other team members. Players can the weapons provided for the character and also can use the other things in the surroundings like explosives, gas cylinders, gas fires and improvised traps. But others hide before swiftly attacking the player. Some of them use powerful attacks but can be predicted. The enemies attack him in different ways. The players have to compact with the Aliens with the help of his companion Alyx Vance. The main character in the game Half Life 2 is Gordon Freeman. The game have shooting, puzzles and storytelling and adds features such as vehicles and physics based gameplay. It includes the same features of the original half life game. Half Life 2 is an first person perspective shooter game.
