Solve all the secrets of the mysterious castle! Secrets of the Castle - play this challenging match 3 game for free! Collect three crystals in a line and complete the levels! In the game you will find many difficult levels, obstacles and worthy rewards, as well as endless lives! This match 3 game already has more than five thousand levels! Game Features: Over 5000 exciting logic levels! Various obstacles and bonuses! Mystical graphics and soundtrack! Play this match 3 game for free!