Disgaea 3: Absence of Detention

Reverse Pirating! Fun stuff! Eventually you’ll start to encounter pirates in the Item World. Your best bet to run into them is to head into a legendary item and be on floors 31+. Defeating a group of pirates and all other enemies on the map will grant you a pirate ship as a reward. You can now start to reverse pirate!

Once you have a ship, you can choose to reverse pirate on floors 20+ of an item. To get these trophies, you’ll need to move all innocents, level spheres, and treasure chests to your ship within a ~3 turn limit. Not as easy as it sounds.

Make sure you have a couple Cheerleaders that can boost both the movement and throwing abilities of your characters. Starting off with characters who have decent throwing and movement will really help out too. Make sure to not kill the enemies on the map, as this wastes turns and will result in the level ending early if all die.

In my opinion, these are the three toughest trophies in the game. I know others will disagree, but I struggled until I got a pattern down and really figured it out.