Somewhere in a distant galaxy an evil emperor leads his green hordes attacking all planets he can reach.
The green danger comes from the space and is reaching our planet by the skies, a horde of aliens trying to destroy our supply sources. Tap or hold the Mouse button to shoot them down, collect bonuses and items for money and upgrade the fort to endure our last defense.
This Click Defense: Green Danger game can be played directly in your browser, free of charge. This game has been played 6.6k times and has received a rating of 5.00 / 5 din 1 votes. and was built with SWF technology to work fast in most browsers. If you enjoy this Click Defense: Green Danger game, make sure to check out our other exciting games.