Successfully complete the game. Continue with a new session with the cleared saved game file. Complete the second Varl Mountain event to enter a bonus dungeon.
Successfully complete the game.
Very Hard difficulty
Successfully complete the game under the Hard difficulty setting.
Reach higher areas
If there is a high ledge that you could not normally reach, be it one that you need a Selkie for or one that is slightly too high for even a Selkie to reach, just drop Magicite from your pockets. Pick up each Magicite and pile it on top of one another. Be careful not to throw the Magicite or the one on the bottom of the stack will detonate. Three or four Magicite stacked on top of one another will allow a Clavat, Yuke, or Lility to reach a height a Selkie could make in its double jump. Using the Selkie's double jump on top of Magicite could result in even higher points being reached.