Select the track you want then the difficulty. In the game buy your towers from the side bar on the right, then place them around the track to maximize their effectiveness. You will unlock new tower types with every rank you go up. Bloons Tower Defense 4 will give you almost unlimited replay value. Also included is optional MochiCoins premium content featuring lots of extra tracks and special booster upgrades like double boomerangs, exploding darts, and double cash!
BTD4 has improved graphics, new and original tower, and upgrades for each tower type. Heaps of tracks, save games, career, sandbox and apocalypse mode
Date Added: 2013-01-01
Category: Bubble shooter games
Played 25107 times