Unused Killstreaks

This is a sub-page of Call of Duty: Modern Warfare 2 (Windows, Xbox 360, PlayStation 3).

To do:
Get the rest of the unused killstreaks. Here is a list of strings this game has (Used and Unused).

Little Bird#

In the game's files, there's a bunch of sounds for an unused killstreak named "Little Bird".
By switching the game's languages, you can access the voices recorded in a different language.

The following is code mentioning this killstreak.

precacheHelicopter( "vehicle_little_bird_armed", "cobra" );

makeHeliType( "littlebird", "explosions/aerial_explosion_littlebird_mp", ::defaultLightFX );

addAirExplosion( "littlebird", "explosions/aerial_explosion_littlebird_mp" );

The following strings are used by this killstreak.

Codename	String
MP_EARNED_LITTLEBIRD_SUPPORT	"Press [{+actionslot 4}] for LITTLEBIRD."
PERKS_LITTLEBIRD_SUPPORT	"OH-6 combat support"
PERKS_DESC_LITTLEBIRD_SUPPORT	"2 killstreak for littlebird support."

Predator Airdrop#

All that remains of this killstreak are strings.

Codename	String
MP_EARNED_PREDATOR_AIRDROP	"Press [{+actionslot 4}] for PREDATOR AIRDROP."

Super Airstrike#

Like the Predator Airdrop, all that remains of this killstreak are strings.

Codename	String
MP_EARNED_SUPER_AIRSTRIKE	"Press [{+actionslot 4}] for SUPER AIRSTRIKE."
KILLSTREAKS_SUPER_AIRSTRIKE	"Super Airstrike"
KILLSTREAKS_SUPER_AIRSTRIKE_DESC	"Airstrike with some extra kick."

Advanced UAV#

Like the Super Airstrike and Predator Airdrop, all that remains of this killstreak are strings.

Codename	String
MP_EARNED_DOUBLE_UAV	"Press [{+actionslot 4}] for ADVANCED UAV."
KILLSTREAKS_DOUBLE_UAV	"Advanced UAV"
KILLSTREAKS_DOUBLE_UAV_DESC	"UAV with faster sweep time."

Helicopter Blackbox#

Like the killstreaks above, all that remains of this one are strings.

Codename	String
MP_EARNED_HELICOPTER_BLACKBOX	"Press [{+actionslot 4}] for HELICOPTER BLACKBOX."
KILLSTREAKS_HELICOPTER_BLACKBOX	"Helicopter Blackbox"
KILLSTREAKS_HELICOPTER_BLACKBOX_DESC	"Longer lasting helicopter."

Tank#

Like the killstreaks above, all that remains of this one are strings. Like the Little Bird, there is some code that references this as well.

thread maps\mp\killstreaks\_tank::init();

Below is a table of strings used by this killstreak.

Codename	String
MP_EARNED_TANK	"Press [{+actionslot 4}] for Tank."
PERKS_TANK	"6 killstreak for armor support."
KILLSTREAKS_TANK	"Tank"
KILLSTREAKS_TANK_DESC	"A tank."

Helicopter MK19#

Like the killstreaks above, all that remains of this one are strings. Judging from these strings, it is possible that you would have been able to take control of a helicopter that isn't the Chopper Gunner.

Codename	String
MP_EARNED_HELICOPTER_MK19	"Press [{+actionslot 4}] for HELICOPTER MK19."
KILLSTREAKS_HELICOPTER_MK19	"Helicopter Gunner"
KILLSTREAKS_HELICOPTER_MK19_DESC	"Remote control of a helicopter GL."

Auto-Grenade Launcher#

Like the killstreaks above, all that remains of this one are strings.

Codename	String
MP_EARNED_AUTO_SENTRY_GL	"Press [{+actionslot 4}] for AUTO-GRENADE LAUNCHER."