Secret Area
Earthgift Shrine - Defeat Lich in the Cavern of Earth.
Hellfire Chasm - Defeat Marilith in the Mount Gulg.
Labyrinth of Time - Defeat Lich, Marilith, Kraken, and Tiamat. Visit Chaos Shrine to unlock.
Lifespring Grotto - Defeat Kraken in the Sunken Shrine.
Whisperwind Cove - Defeat Tiamat in the Flying Fortress.
Unlock 15 Puzzle Mini Games
Once you acquire the ship, get in the ship and hold one finger in the touch screen (not on the directional pad). Tap elsewhere on the screen 23 times to begin the classic 15 puzzle game, which you can play for prizes.