Play with a Mercenaries 2 developer or a player who already has this Achievement.
Continue playing to unlock this secret achievement.
Come in first during a co-op race.
Play co-op with a friend.
Destroy 50 objects with an RPG launcher.
Successfully complete 10 action hijacks.
Destroy 50 objects with a grenade.
Complete three different races.
Capture all outposts for a single faction.
Destroy 50 objects using melee.
Beat the Winching Challenge three times.
Earn $1 million.
Complete one of Fiona's challenges.
Get 25 headshots.
Destroy 20 buildings.
Try accelerating and braking at the same time.
Use 20 airstrikes in co-op.
Snipe 50 enemy vehicle drivers.
Make all factions HOSTILE.
Verify all high value targets.
Unlock all shop items.
Unlock all landing zones.
Destroy 200 objects from the gunner seat in co-op.
Earn $1 billion.
