Ninjas!

This is a turn-based combat with puzzle elements that has the following rules: * at each turn you may attack, change form or move * each elemental form has strengths and weaknesses, according to the five elements chart * each elemental form has a special power (for example, fire attacks all enemies) and, by collecting essences of the same type, an unlockable power (for example, fire gets a "burning" attack that causes damage over turns) * some of the bosses and special characters have elemental damage; watch for their colors! Complete the first 20 levels to unlock a new game play mode. When puzzled, check the elemental chart (top-left corner). Press 'P' to pause. You need a bit of patience at first to get a hold of the game rules :)