Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
Missing Timestamp
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
Missing Timestamp
Common 54.5%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
Missing Timestamp
Rare 17.0%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
Missing Timestamp
Rare 39.8%