

The story begins in Russia when its government and a group of ultranationalists are planning to restore the country back to the Soviet Union. You will take on the role of six different characters during the civil war. Single-player campaigns focus more on explaining the plot of COD 4 rather than your increasing your skill level. Call of Duty 4 for PC caps the level you can achieve which is Level 55. As you gain XP points, you will be able to advance in level which in turn unlocks new weapons, perks, challenges, and gameplay modes. They can be earned by taking down opposing players, completing challenges or objectives.

Each player’s performance during a multiplayer mode is tracked with experience points. This means that the team with the last man standing or achieves the objective first wins.

Should there be a tie, Sudden Death mode is activated. The game ends when a team or player has earned a predefined number of points or the allotted time has expired. Each player can call on an unmanned aerial vehicle reconnaissance scans, airstrikes, and attack helicopters to gain an advantage over their opponents. Groups can either play as teams or in a deathmatch. The main draw of Call of Duty 4 is that it features technologically advanced equipment for more players. The multiplayer campaign has various game modes and a leveling system that creates a more challenging and competitive gaming experience. At the same time, an ultranationalist movement sparks a civil war in Russia. The plot of COD 4 takes place in 2011 where a radical leader has executed a president from the Middle East. Call of Duty 4 maintains the theme of war but in a different period. This PC version of the first-person shooter game runs on Windows and Mac OS X devices. Call of Duty 4: Modern Warfare is the fourth installment of the Call of Duty series developed by Infinity Ward and published by Activision.
