Contact : Last Defence Achievements Here is the full list of all 11 Contact : Last Defence achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply RTMComplete the tutorial GOLD!Score over 125,000 in arcade mode SILVER!Score over 75,000 in arcade mode BRONZE!Score over 25,000 in arcade mode LAST DEFENCE!Missions complete! MASTER BLASTER!Upgrade plasma cannon to maximum COLLATERAL DAMAGE!Upgrade missiles to maximum HEAD BANGERYou tried to push your head through a wall, well done? HEAVY DUTY!Upgrade armour to maximum SUPERHUMAN REFLEXES!You brought ultimate devistation to the enemy and scored over 250,000 in arcade mode ACE PILOTMissions complete on HARD mode!