Accomplish the indicated task to get the corresponding number of Gamerscore points: Game Completion Award (30 points): Successfully complete the game. Master of Capturing (20 points): Capture more than 10 objectives in a single Ranked Quick Match game. Great Score (30 points): Score more than 350 points in a single Ranked Quick Match game. Victories Keep Piling Up (75 points): Win 500 Ranked Quick Match games. Infantry Killer (25 points): Get 1,000 infantry kills in Ranked Quick Match games. Vehicle Killer (25 points): Get 200 vehicle kills in Ranked Quick Match games. Emplacement Killer (25 points): Get 250 emplacement kills in Ranked Quick Match games. Great Shooting (25 points): Get an accuracy greater than 40% in a single Ranked Quick Match game. Marksman (50 points): Get an accuracy greater than 25% over your Ranked Quick Match game career. Feared (25 points): Get more than 20 enemy player kills in a single Ranked Quick Match game. Clear Winner (35 points): Get victories totaling 1000 Command Points in Ranked Quick Match games. Guns Blazing (45 points): Get an average score of over 18 per minute of play in Ranked Quick Match games. Focused Fire (40 points): Kill enemy players faster than 1.7 per minute of play in Ranked Quick Match games. Additionally, there are several secret achievements.
Make Your Own Foxhole
When there is a deep hole in the ground, order an anti-tank gun or machine gun nest in front of it. Try crouching down in it to get protection when reloading or when your gun overheats. For example, when you are Deuce and he is reloading his bazooka, crouch down in the hole. The anti-tank gun or machine gun nest will take over.
Get 9,999 battlefield points by killing enemies, blowing up tanks, etc. You will then have an unlimited number of points to buy things with destruction on demand, and your points will never go down.
An easy way to get the 9,999 points needed for infinite points, is to play through the level you want to use it on, then save the game just before the end so that you have a lot of points. Then, load that game. It will start at the beginning, but you will have all of your points. You will also still have all your all your buildings (armories, radio towers, motor pools, etc.). Go through the level and slaughter them. You should gain the points quickly. Repeat this until you have enough points.
Unlock Faster Health Regeneration Rate
Collect 8 Medals.
Unlock Insane Damage Multiplier
Collect 21 Medals.
Unlock Mega Health
Collect 25 Medals.
Unlock No Overheat On Weapons
Collect 12 Medals.
Unlock Unlimited Field Units
Collect 17 Medals.
Unlock Unlimited Sprint
Collect 4 Medals.