Protect Our Planet: Save The Earth Game 

An exploration aimed at protecting Earth, something you might consider embarking on. An online gaming platform called "Preserve The Earth" - an old Pong-like adventure, it is. Or battle others, but make sure you keep the environment at the forefront of your thoughts. Participation is free, entry is immediate, and opportunities abound to push eco-friendly behavior into the forefront of people's minds. You immerse yourself within, getting involved in competition, enjoying the aspects of the game, and aiding attempts at Earth's salvation somehow!