ACHIEVEMENT - HOW TO UNLOCK Sure Shot (10 points) - Defeat a wave of invaders without missing a shot. Combo Meal (10 points) - Destroy at least 21 invaders in a row. Goliath Killer (10 points) - Defeat the first Boss Invader. First Taste of Victory (10 points) - Win an online match for the first time. Lieutenant Rank A (10 points) - Achieve Rank A at the end of a level. Lone Wolf Victory (15 points) - Beat the game in Arcade Mode. Hot Streak (15 points) - Trigger 4 rounds of Fever Time. Space Invader Veteran (20 points) - Won 25 online matches in VS Mode. Team Victory (20 points) - Beat the game in Co-op Arcade mode. Hero of Nagoya (25 points) - Achieve 1 ROW using the Nagoya Attack technique. Space Commander Rank S (25 points) - Achieve Rank S 3 times. Take That! (30 points) - Defeat a Boss Invader without missing a shot.