Command And Conquer 3: Tiberium Wars Cheats

Press Left, Right, Up, Up, Up, Down, RB, LB, LB, B while in the pause menu as NOD to get free NOD shadow squads.

Go to skimish and hold rt+lt and enter the following buttons X, A, Y, RB, LB, Down, Left, Right, Up, Up, Select, B. This should enable you to get infinant ion cannon but sometimes it might give you infinant men instead of ion cannon.

Complete the GDI and Nod campaign

Complete the GDI mission Washington DC in ACT 1

There are 20 achievements worth 1000 points

Say "No" to do the tutorial. After obtaining the achievement, you can then go back and do the tutorial, getting the 20 point Rookie No More achievement. If you do the tutorial first, you will be forever unable to get "Mister NO It All."

When playing as the Scrin in either multi-player or Skirmish mode, it is usually not possible to place buildings within a thunderstorm produced by the Storm Tower. The trick to get around this is to power down the Storm Tower and place whatever you want next to it (for example, another Storm Tower). This strategy will help to improve your base defense.