Battlefield 2: Modern Combat

All Weapons
While playing a game, hold White + Black then press Right, Right, Down, Up, Left, Left to unlock all weapons. Code must be entered quickly to work.

Get Cheap Medals on Backstab
First, you have to be playing multiplayer online on Backstab. Go over by Flag 4. You will see a car on fire. Have one of you teammates jump in the flame until his health is half-way down. Then heal them. Repeat to get a medal everytime!

Unlockables
1. The Service Cross - Kill 5 enemies without dying, using kit weapons only.
2. The Bronze Star - Kill 10 enemies without dying, using land vehicle weapons.
3. Air Force Cross - Kill 10 enemies without dying, using aerial weapons.
4. The Silver Star - Kill 20 enemies without dying, using land vehicle weapons.
5. The Service Cross, 1st Class - Kill 10 enemies without dying, using kit weapons only.
6. The Bronze Star, 1st Class - Kill 15 enemies without dying, using land vehicle weapons.
7. Air Force Cross, 1st Class - Kill 15 enemies without dying, using aerial weapons.
8. Expert Killing - Kill 4 enemies without dying, using one clip in a assault rifle.
9. Expert Shooting - Kill 4 enemies without dying, using one clip in a sniper rifle.
10. Expert Demolition - Kill 4 enemy vehicles with C4 without dying.
11. Expert Repair - Repair 5 friendly vehicles without dying. A third of their health must be restored.
12. Expert Healer - Heal 4 friendly players with out dying. A third of their health must be restored.
13. Navy Cross - Kill 30 enemies without dying, using kit weapons only.
14. Legion of Merit – Kill 15 enemies from a secondary position in a vehicle during one game round.
15. Legion of Merit, 1st Class – Kill 30 enemies from a secondary position in a vehicle during one game round.

Hints

Stay Alive Longer
It's not a cheat but it helps you alot in levels. If your about too die you can switch with a Sniper, Special Ops, ETC. If your in a car and the COMP. isn't shooting very well, you can press TRIANGLE and switch to the gunner. Same with a tank.

Vehicle Bomb
First put a C4 on a Jeep/Humvee and make sure nobody else gets in the jeep but you. Then drive the jeep fast until you find an enemy. Before you get to the enemy jump out of the vehicle, and when the vehicle rolls over to the enemy detonate the C4. You can blow up people and other vehicles easily and get lots of points and kills.

Duck, Cover and Aim
In any level of the game you may have trouble aiming and staying out of the way of the enimies fire. To get out of fire you can duck, and then lay down by pressing the button again. Ducking also improves your shot accuracy, laying down helps even more. To get out of laying down fast just press the button again and you will get up right away.

Get Flags Easier
On the level, Strike At Karkand, be the Americans. Go to the first flag, and on the side that is closest to where you originally spawned, you will see a ladder. Go up the ladder to get to the flag instead of going out in the open to go up the stairs. This will give you the element of surprise and help you capture the flag easier.

Online Help
A good map to learn the ropes of the online mode is the map "Backstab". In this map there is a very good sniper point, it is very helpfull for getting kills without dieing and it in turn helps you obtain medals. It is located near flag 3. Run west from flag 3 and you should get on to a road almost parralell to the road which flag 3 is on. In this street there is a door in the wall and if you go inside it you will see another door, although this door has been boarded up. To remove these boards shoot them or blow them up. Then run up the stairs and you will see some archways and you will have a clear view of flag 4 and flag 5. Crouch down right beside a pillar on the balcony as it blocks off most view points of you.