In the 4th installment of Bloons Tower Defense, the goal is still the same: Stop the bloons from escaping by building defense towers all along the track. Your upgrade options are improved in this version, but you’re limited in which towers you can start with. Note: See below game for instructions and tips.
Instructions: Use mouse to select and place your towers, as well as to upgrade and select each tower’s target priority (for example, you can tell it to shoot the strong bloons first). You’ll notice that each tower shows a circle around it as you’re placing it. That represents its range. When you get enough credits, you’ll be able to upgrade your towers, which generally is more effective than simply buying more towers. Try to get the supermonkey as soon as you can, because it really is effective.