Crate Soulmate
Collect all 25 crates hidden in various locations.
30
Courage Wolf
Complete all levels at least normal difficulty.
30
Star Wolf
Get all stars in all missions.
30
Pedro 4 Prez
Find and eliminate Pedro in all locations.
30 
Gun Guru
Complete a (non-tutorial) mission using only the machine gun.
25 
Bossfight Like A Boss
Kill a boss/miniboss by smashing into it.
25 
Get to the choppa!
Complete at least one mission with each helicopter.
25
Lord of the Skies
Kill 100 enemy helicopters.
25 
Rock It Man
Complete a (non-tutorial) mission using only rockets.
20 
Quickie
Complete a (non-tutorial) mission in 8 minutes or less.
20 
Kamikaze
Kill 10 vehicles by smashing into them.
20
Dead Island
Purge the island of the dead.
20 
Demolicious
Destroy 1,000 buildings.
20 
High Five!
Destroy your chopper with your own guided rocket.
15
Obtainer of the Lost Ark
Locate and winch up the Lost Ark.
15 
Pointdexter
Score at least 500,000 points in a single mission.
15
Parselmouth
Complete the 'Stomp The Snake' mission on expert difficulty level in co-op mode.
15 
Twofer
Kill two enemy vehicles with one rocket.
10 
Firsties!
Complete the first main mission objective.
5
Team Playa
Complete a mission in co-op mode.
5