Bloons Tower 3 Unblocked Online

Each tower can be upgraded to increase its damage output, range, or other abilities. Upgrades can be purchased using the money earned from popping Bloons. There are two types of upgrades:

Place a Bomb Tower before Round 20 to prepare for Lead Bloons. bloons tower 3 unblocked

The fluorescent lights of the school computer lab hummed in a frequency that only the bored and the weary could truly hear. It was fourth period, "Study Hall," which was really just "Sit Quietly While Mr. Henderson Sleeps" time. Each tower can be upgraded to increase its