Great Streak

Make a killing streak of at least 12 kills.

Strategist

Your wingmen score at least 50 kills over the course of the single player campaign.

Mission 4

Complete mission 4 of the campaign.

Mission 3

Complete mission 3 of the campaign.

Ace for a Day

Obtain the Ace rating in at least one mission of the single player campaign.

Ace

Obtain the Ace rating in at least 5 missions of the single player campaign.

Showoff

Perform at least 25 stunts in the single player campaign.

Mission 5

Complete mission 5 of the campaign.

Mission 6

Complete mission 6 of the campaign.

Mission 2

Complete mission 2 of the campaign.

Mission 7

Complete mission 7 of the campaign.

Mission 1

Complete mission 1 of the campaign.

Tech Savvy

Acquire at least two technological advancements in the single player campaign.