ACHIEVEMENT - HOW TO UNLOCK Baroness (25 points) - Defeat Baroness. Destro (25 points) - Defeat Destro. Firefly (25 points) - Defeat Firefly. Storm Shattered (25 points) - Defeat Storm Shadow in all three secret arenas. Strike Commander (50 points) - Defeat every wave in all Satellite Strike mini-games. Strike Lieutenant (25 points) - Defeat every wave in one Satellite Strike mini-game. Battle Master (75 points) - Collect and spend all 130 possible Battle Points. Hack 'n Slash (20 points) - Finish a level using only melee attacks on ground troops. Sloppy Joe (10 points) - Achieve the worst rank on a level without going Man Down. Man Up (20 points) - Beat a Jungle or Tundra mission without going Man Down. No "I" in Team (20 points) - Beat mission with higher than 50% Dual Targeting kills. Half the Battle (10 points) - Collect 50% of all File Cards. File-o-phile (35 points) - Collect all File Cards. Classified (25 points) - Collect all Intel Cards. Lost & Found (25 points) - Collect all G.I. JOE Contacts. Triplets (25 points) - Pick up all three types of Point Multipliers in one mission. Arctic Beatd (50 points) - Beat all Arctic missions. Desert Beatd (50 points) - Beat all Desert missions. Jungle Beatd (50 points) - Beat all Jungle missions. M.A.S.S. Destruction (50 points) - Destroy the M.A.S.S. Device. Yo Joe! (10 points) - Purchase two G.I. JOE contacts. All G.I. JOE Contacts (50 points) - Purchase all G.I. JOE contacts. Combat Rock (10 points) - Beat a mission using only Combat class characters. Go Commando (10 points) - Beat a mission using only Commando class characters. Bevvy o' Heavy (10 points) - Beat a mission using only Heavy class characters. Girls Night Out (10 points) - Beat any mission using female characters only. Gimme The Keys (10 points) - Drive every G.I. JOE vehicle in the game. Code Cracker (10 points) - Gain access to a Combat Soldier Class Ability door. Nimble Access (10 points) - Gain access to a Commando Class Ability door. Lost Keys (10 points) - Gain access to a Heavy Class Ability door. Turret Syndrome (20 points) - Operate the turret in every vehicle in the game. Double Barrel Roll (10 points) - Perform 10 barrel rolls in unison in any level in co-op. Hardcore G.I. JOE (50 points) - Beat every Mission on Hardcore Difficulty. Higher Score (10 points) - Replay a mission and earn a higher score. Launch Money (10 points) - Launch 50 enemies into the air and kill them. Acceleration Celebration (10 points) - Activate the Accelerator Suit three times in any mission. Accomplished Mission (25 points) - Gain the highest Mission Ranking. It Takes Two (10 points) - Beat any mission in 2 player co-op. COBRAAAA!!! (25 points) - Purchase all COBRA characters. Arishikage Attack (10 points) - Beat any mission using Snake Eyes and Storm Shadow. Lovers' Quarrel (10 points) - Beat any mission using Baroness and Duke. The Tables Have Turned (10 points) - Beat any Arctic, Desert, or Jungle mission using any COBRA character. Side Mission Completist (20 points) - Beat all Sub-operation Missions.