Perks have the following effect.
- Marathon: Unlimited sprint.
- Sleight of Hand: Faster reloads.
- Scavenger: Resupply from dead enemies.
- One Man Army: Change classes at anytime at the loss of a secondary weapon.
- Stopping Power: Increase bullet damage against enemy players.
- Lightweight: Move quicker.
- Hardline: Killstreaks require one less kill.
- Cold Blooded: Undetectable by UAVs, air support, sentry guns and thermal vision.
- Danger Close: Increased explosive weapon damage.
- Commando: Increased melee distance.
- Steady Aim: Increased hip-fire accuracy.
- Scrambler: Jams enemy radar near you.
- Ninja: Invisible to heartbeat sensors.
- SitRep: Detect enemy explosives and tactical insertions.
- Last Stand: Fall to the ground and use your secondary weapon until you bleed out.
- Bling: Two primary weapon attachments.
Categories: Modern Warfare 2 Cheats Tags: bling, cold blooded, commando, danger close, hardline, killstreak, last stand, lightweight, marathon, ninja, one man army, scavenger, scrambler, sentry gun, sitrep, sleight of hand, steady aim, stopping power, UAV
Reach the indicated level in Multi-player mode to unlock the corresponding item.
- Assault rifles
- FAMAS: Level 1
- M4A1 carbine: Level 4
- SCAR-H: Level 8
- TAR-21: Level 20
- FAL: Level 28
- M16A4: Level 40
- ACR: Level 48
- F2000: Level 60
- AK-47: Level 70
- Submachine guns
- UMP .45: Level 1
- MP5k: Level 4
- Vector: Level 12
- P90: Level 24
- Mini Uzi: Level 44
- Light machine guns
- L86 LSW: Level 1
- RPD: Level 4
- MG4: Level 16
- AUG HBAR: Level 32
- M240: Level 52
- Sniper rifles
- CheyTac Intervention: Level 1
- Barrett .50 caliber (M107): Level 4
- WA2000: Level 36
- M21 EBR: Level 56
- Secondary weapons
- PP-2000 machine pistols: Level 1
- Glock 18: Level 22
- M93 Raffica: Level 38
- TMP: Level 58
- Shotguns
- SPAS-12: Level 1
- AA-12: Level 12
- Striker: Level 34
- Ranger: Level 42
- M1014: Level 54
- Winchester 1887: Level 67
- Handguns
- USP .45: Handguns Level 1
- .44 Magnum (Colt Anaconda): Level 26
- M9: Level 46
- Desert Eagle: Level 62
- Launchers
- AT4-HS: Level 1
- Thumper x2 (M79 grenade launcher): Level 14
- Stinger: Level 30
- Javelin: Level 50
- RPG-7 x2: Level 65
- Other
- Frag grenade: Level 1
- Semtex: Level 1
- Throwing knife: Level 7
- Tactical insertion: Level 11
- Blast shield: Level 19
- Claymores: Level 31
- C4: Level 43
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Complete the indicated task to unlock the corresponding perk.
- Bling Pro: Get 200 kills with a weapon with two attachments. Its effect is two primary weapon attachments and two secondary weapon attachments.
- Cold-Blooded Pro: Destroy 40 enemy Killstreak rewards with the Cold-Blooded perk. Its effect is is undetectable by UAV, air support, sentries, and thermal imaging; and no red crosshair or name when you are targeted.
- Commando Pro: Get 20 melee kills using the Commando Perk. Its effect is increased melee distance and no falling damage.
- Danger Close Pro: Get 100 kills with explosives while using Danger Close perk. Its effect is increased explosive weapon damage and extra air support damage.
- Hardline Pro: Get 40 Killstreaks with the Hardline perk. Its effect is that Killstreak rewards require one less kill and Deathstreak rewards require one less death.
- Lightweight Pro: Run 30 Miles with the Lightweight perk. Its effect is move faster and quick aim after sprinting.
- Marathon Pro: Run 26 Miles with the Marathon perk. Its effect is unlimited sprint and climb obstacles faster.
- Ninja Pro: Get 50 close range kills using the Ninja Perk. Its effect is invisible to heartbeat sensors and silent footsteps.
- Scavenger Pro: Resupply 100 times with the Scavenger perk. Its effect is resupply from dead enemies and extra magazines.
- Scrambler Pro: Get 50 close range kills using the Scrambler perk. Its effect is jam enemy radar near you and delay enemy claymore explosions.
- Sitrep Pro: Destroy 120 detected explosives or tactical insertions with the Sitrep perk. Its effect is detect enemy explosives and tactical insertions and louder enemy footsteps.
- Sleight of Hand Pro: Get 120 kills with the Sleight Of Hand perk. Its effect is faster reloading and aiming.
- Steady Aim Pro: Get 80 hip fire kills using the Steady Aim perk. Its effect is increased hip fire accuracy and longer hold breath duration.
- Stopping Power Pro: Get 300 Kills with the Stopping Power perk. Its effect is extra bullet damage and extra damage to enemy vehicles.
Categories: Modern Warfare 2 Cheats Tags: bling, cheats, commando, danger close, hardline, killstreak, lightweight, marathon, ninja, perks, scavenger, scrambler, sitrep, sleight of hand, steady aim, stopping power, UAV