Date added: 2014-12-10
Description: The fourth version comes. Hurry to enjoy its wonderful innovations right now. Actually, many weapons are updated. Ok, play Bloons Tower Defense 4 and help monkey to protect their world from enemies. In the game, rivals are so mischievous. They will fly over fields to the monkey world by balloons. Luckily, they fly orderly. It is easy for you to aim and shoot these balloons, right? Let’s go and aid the monkey king to place different warriors and towers along the path towards the monkey castle to destroy the enemies. Never let any balloon fly to the castle, or they explode it, and you lose the game, guys. All towers can be upgraded after earning enough money. As winning a wave, a new weapon is unlocked. Use your earned money to buy it, guys. Have fun!
Instructions: Control the game by the mouse only.