Multiplayer Strategy Guide
Check out GamesRadar's take on how to succeed in MW2 multiplayer!

Modern Warfare 2 Intel Item Guide
Want to find all of the hidden intel items? Peek at GamesRadar's video guide to find out just where to look!

Modern Warfare 2 Unlockables

Kill Streaks and Death Streaks
Kill Streaks

3 kills - UAV - Shows enemies on the minimap.
4 kills - Care Package - Airdrop a random killstreak or ammo.
4 kills - Counter UAV - Temporarily disables enemy radar.
4 kills - Sentry Gun - Airdrop a placeable sentry gun.
5 kills - Predator Missile - Remote control missile.
6 kills - Precision Air Strike - Call in a directional airstrike.
7 kills - Harrier Strike - Call in a Harrier Strike.
7 kills - Attack Helicopter - Call in a support helicopter.
8 kills - Emergency Airdrop – Calls in four care packages.
9 kills - Pave Low - Heavy armored assault helicopter.
9 kills - Stealth Bomber – An undetectable bombing run.
11 kills – Chopper Gunner - Be the gunner of an attack helicopter.
11 kills - AC-130 - Be the gunner of an AC-130.
15 kills - EMP – Temporarily disable enemy electronics.
25 kills - Tactical Nuke - Deploy a tactical nuke (ends the game).