Pick a letter that shows up 4 or more times in a puzzle

Pick 5 letters in a row in one puzzle

Complete the campaign on any difficulty

Pilot an MH-60S safely to the designated landing zone in Dragon Fury

Eliminate Han and the radio station with one JDAM in Decapitation

All hostages must survive in Looking for Lois

Secure the fuel depot

Get to the extraction chopper

Destroy the PLA armored units around the village in Powder Trail

Kill an enemy vehicle with an AT weapon

Capture the airfield

Kill or incapacitate 50 enemies

Eliminate the PLA Commander in Blinding The Dragon