DefCon - Safe our Colonies

Defend your colony. Set up defence towers and blockades to prevent the invaders from destroying your colonies. Budget your resources and use your towers wisely. On the title screen, you can press the left mouse button to start the challenge or the right mouse button to display the leaderboard. Update 1: Fix a bug in the highscorelist.New buttons with more readable labels. The game screen: The towers can be placed with the left mouse button. However, only within the range of the planet or a platf...