TMNT Double Damage is a new free to play online flash game based on ninja turtles theme. This game is packed with good quality graphics and animation. The in game music is also quite fascinating. Here's the basic motive of the game is to work your way through fifteen levels and with each level the difficulty increases.
At the start of the game you are asked to select your ninja turtle. There are four ninja turtles and each one has his own special skills and weapons. The four ninja turtles are differentiated by their eye patch color and sin tone. The first one called Leonardo is more effective against foot clan and has longer weapon range. Raphael is also effective against foot clan but his weapons can inflict more damage. Donatello is effective against machines and has long range weapons. The fourth ninja Michelangelo is also effective against machines but his weapons are more destructive. After you have selected your Ninja next you have to choose a special attack partner. In this step along with the other three ninjas three more guys (pizza delivery boy, splinter and Casey Jones) are available for selection.
The basic controls are: Up for jump and down for duck, Left and right for movement, S for special attack, A for attacks. Pizzas are for health boost, a green colored dot called 'ooze' can be used to drop special attacks. Make sure you collect all pizzas and all ooze so that you can finish the game in one attempt. Your health is shown in form of a red colored bar adjacent to your turtle's photo and it decreases when you incur injuries during any combat. There is another faded photo of your special attack partner and there is another empty bar next to his photo. You will see that this bar starts filling with green color when you collect ooze and when it gets full you can call for special attacks. There are many useful tips that appear while playing the game and you must read them.