In the levels of the game, or online too, when you enter a house/cottage/building with a solid roof, look for a staircase somewhere around the place. climb up it and you'll enter the attic area. Try to find a wall with a recessed corner with a window in it, as this would be the weakest wall. move as far away from it as you can, whilst staying in the attic. Throw a grenade towards the area. you should blow a large hole in the wall. These holes offer great shooting positions, and defencive structures from ground troops. The only things to watch out for are, airstrikes, rockets from ground troops, and people also in the building (friendly fire/assassination etc.)
Best Knife Ever
If your trying to build up your dog tags the best way to do so is to be a sniper. Find a flag with a lot of place to hide and pull out your radar ball. Once you capture the flag get just out of range so u can no longer hold the flag. As soon as you see it start to be taken throw the radar and go get a new tag.
When you are on a level and your in the middle of a giant field, you can look at the mini map and find stranded houses. Many will have weapons and a few have gold.
Tips For Finding Gold
If you are looking for gold look out of two things:
Acta Non Verba signs: If you see a building with an Acta No Verba sign, there is a box of gold most likely there.
Listen to Allies: If you here Haggard say, " I smell gold" or something like that, then there is gold in the area
Best Bolt Action Sniper
When choosing a sniper rifle for long range don't choose the M95. It is slower then the Gol M24 and the other rifles. If you're a good sniper you'll get a headshot, so the gun's power doesn't matter - only speed and accuracy.
p.s. If the target is at full health a shot in the stomach won't kill them no matter what sniper you use. If they're damaged, Then a Gol and ect. will finish them off.
Find All Five Weapons
Assault Rifle - Register your old Battlefield games at http://www.veteran.battlefield.com/
Light Machine Gun - Sign up for the newsletter at http://www.findallfive.com/
Semi-Automatic Shotgun - After playing an Online game login and check your stats at http://www.findallfive.com/
Sniper Rifle - Pre-Order the game from a participating retailer before June 23rd, 2008.
Uzi - Play the "Battlefield: Bad Company Demo" and get to rank 4. (2300 EXP required to reach rank 4.)
Highest Point of the Game Achievement
If you want to unlock the achievement that asks you to climb to the highest point of the whole game, just try this:
In the mission where your helicopter crashes to the ground, you're on your own. Your company mates are taken prisoner. At the end of the mission, you'll find them back in the tower of a church on the highest mountain. Simply climb this tower to the top (just use the stairs, yes it really is this easy) and there you go!
Darwin's Parachute Achievement
To get this achievement, in multiplayer, fly a helicopter straight up as high as it can go and then jump out. You will die, but you will get the achievement.