Link the colored potions to protect your castle! In Knight of the Day, you must solve puzzles to win sword battles. Green potions increase your health, blue bottles boost stamina, and red liquids strengthen attacks. Connect 7 identical potions for a gem bottle! Solve the puzzles to defeat the enemies. Connect and match potions of the same color to unlock different powers. Use strategy to win the battle. Match multiple elements to increase the hero’s strengths. Each color corresponds to a different ability. Green is health, blue is stamina, and red is attack power. Link 7 or more bottles to receive a special gem bottle.