Bonuses:
Complete the indicated campaign in single player mode under the listed difficulty setting to unlock the corresponding bonus.
Concept art pack #1: Campaign 3-4 under the normal difficulty setting.
In-depth character profiles #1: Campaign 1-1 under the easy difficulty setting.
In-depth character profiles #4: Campaign 4-4 under the easy difficulty setting.
Jukebox: Campaign 2-4 under the normal difficulty setting.
Multi-player Character Cobar: Campaign 4-4 under the hard difficulty setting.
Multi-player Character Evelyn: Campaign 4-4 under the normal difficulty setting.
Wallpaper pack #1: Campaign 1-4 under the easy difficulty setting.
Bonus characters:
Complete the indicated task to unlock the corresponding character.
Cobar: Complete the game under the hard difficulty setting.
Commando: Complete two player co-op mode.
Metrac: Complete the game under the easy, normal, and hard difficulty settings.
Specialist: Win 10 games in Ad-Hoc or Infrastructure Multi-player mode.
Stratson: Win 100 games in Ad-Hoc or Infrastructure Multi-player mode.
Abilities:
Get the indicated number of points by completing challenges to unlock the corresponding ability. To choose an ability, press Square at the weapon selection screen
50% more health: 300 points
Placement C4 twice as fast: 100 points
Carry three grenades: 20 points
Carry three smoke grenades: 140 points
Carry three syringes: 60 points
Carry four pressure mines: 220 points
Unlimited ammunition: 480 points
Close combat damage doubled: 260 points
Trip mines disarmed twice as fast: 180 points
Your partner has 50% more health: 340 points
Explore the galaxy in the franchise's first open-world game.