ACHIEVEMENT - HOW TO UNLOCK Daioujou (50 points) - Watched all endings for X Mode. Heavy Price (20 points) - Watched Piper's ending Maximum Bonus (5 points) - Maintain Maximum Bonus for 5 minutes at any place. PFSD-015 Piper (5 points) - Sortied with the Hyper reinforce type Element Doll. X Mode Stage 1 Clear (5 points) - Cleared the Stage 1 in X Mode. X Mode Stage 2 Clear (10 points) - Cleared the Stage 2 in X Mode. X Mode Stage 3 Clear (20 points) - Cleared the Stage 3 in X Mode. X Mode Stage 4 Clear (25 points) - Cleared the Stage 4 in X Mode. X Mode Stage 5 Clear (30 points) - Cleared the Stage 5 in X Mode.