Tiny Troopers

This achievement requires that you earn a total of 200,000 Command Points. You must save them up so that you have at least 200,000 in the bank. Command points are earned for doing just about everything in the game, from completing objectives, killing enemies, destroying buildings and tanks, and gathering collectibles and intelligence. This should not be a problem at all. This achievement will probably pop sometime during Chapter 2, depending on how conscious you are with your points. If you want, you can grind through Mission 2 on 3-star difficulty for quick Command Points.