Yet again Tom Clancy "brings war" upon us, this time in a future not so distant. The year is 2020 and World War III is fought by U.S. Joint Strike Force, European Enforcers Corps and Russian Spetsnaz Guards Brigade. Who will prevail?

If you had the chance to view the next-gen console version of the game, you'd probably know what the game is all about. While, the action is basically the same, we could say that EndWar for PSP is totally another game.

World War III escalades between the three powers of the world: United States, Europe and Russia, with epic battles on each of their fronts. You can start the single-player campaign with either the United State's Joint Strike Force or the European Federation Enforces Corps. Depending on which campaign you start, there are difficulty levels for each; easy for European campaign, medium for United States and hard difficulty for Russia which will unlock when either of the previous campaign is completed.

The story is almost the same for each campaign, you start being a rookie, fresh out of the academy and put on command of the battle console. The only thing that changes is the faction you play with, as the battle locations remain the same. To master the use of the battle console you need to train in three prologue missions that will teach you every fact of the game to achieve victory.

The first prologue mission teaches you how to move units, attack opponents and use Jamming and Blocking maneuvers. The second prologue mission will teach you about new unit types. You will find out how to get an overview of the terrain and units in a mission, and how to repair units inside buildings. Finally, in the last prologue mission, you learn how units improve their performance through experience points, how to produce new units, how to conquer buildings and how to use transport vehicles.

The campaign takes the player to real-world places where landmarks like the Eifel Tower from Paris or London Bridge can be found. Each map is build with a lot of details from motels, sky-scrappers, destroyed buildings, trees, roads to the famous landmarks mentioned earlier. The action of the game is composed by two phases. The first phase is represented by Movement Phase and at that time you can move your troops, ships, vehicles or aircrafts in the desired location and prepare them for the Action Phase. Each troop has different stats that will allow it to move a number of squares. When all your troops are in position hit "End Phase" and the Action Phase will pop-up. Here is where you order your troops who to attack and in which order.