All Helicopter Missions from Operation Flashpoint Cold War Crisis Campaign (v1.00)
Operation Flashpoint Cold War Crisis was developed by Bohemia Interactive and published by Codemasters. It was released in 2001 for Windows, which means this game is old enough to walk into a bar in the US and get drunk legally.
So this is the initial version of Operation Flashpoint Cold War Crisis. It was mind-blowing at the time. I remember I was astonished that you could use any vehicle, including choppers and jets and take them into combat.
The game was (and still is) brutally difficult. One well placed bullet could end your mission (only one save per mission was available!). I remember one time I was having trouble with one particular part of a mission, was dying constanlty in the same general spot. So I asked my girlfriend if she could try to pass it without dying. And she did on her first try... Later I married her, but not because of that ;)
Anyway, current version available on Steam was re-released as Arma Cold War Assault (original publisher - Codemasters holds the rights to Operation Flashpoint trademark). It was updated and those missions differ a bit - like in the Air Superiority your flight lead flies Apache (which was added with 1.46 version IIRC) and not Cobra. In Air Assault we get to fly the Apache. The updated versions also introduced OH-58 Kiowa Warrior, which basically made half of the helos from Gunship 2000 flyable in this game (you could probably find mods that would add the rest - Longbow, Defender, and Comanche).
With the game's powerfull mission builder you could create many scenarios, which I used to sort of remake missions from Gunship 2000 with multiple helicopters and both primary and secondary targets.
0:00 Main menu
0:30 Airborne
10:56 Air Superiority
21:42 Air Assault