Defeat every boss in Boss Rush mode.
Go it alone and see the Normal ending.
Adventure with your allies and see the Normal ending.
Finish the game without sacrificing or recruiting any adventurers.
Sacrifice every adventurer and finish the game.
Finish Nightmare Mode.
Recruit every adventurer and finish the game.
Finish Stage 8 for the first time.
Finish Stage 7 for the first time.
Finish Stage 6 for the first time.
Finish Stage 5 for the first time.
Finish Stage 4 for the first time.
Finish Stage 3 for the first time.
Finish Stage 2 for the first time.
Finish Stage 1 for the first time.