Play Bloons Tower Defense at Friv 4 School, which is a strategy game. In this first part of the BTD games series, your aim is to understand the track. Use your skill to stop the balloons who are coming and trying to reach the exit point. First of all select the monkey who will through the dorts on the balloons to blast them. Later, there will be more balloons of different qualities. But the good new is that as the BTD 1 will become fast, you will get a chance to unlock the tools too. There are some upgrades as well which you can buy later by using your points. Balloons Tower Defense 1 is a simple game as compared to its new parts but you can enjoy it. However, if you want to play new parts try BTD 5.
Game Controls: Play Bloons TD 1 by using your mouse click. Click the tool and click the place to deploy.