The game is now fixed and working, but you can play as a guest. The login features don’t yet work. Also, you may see white screen for a while after the game load, but don’t worry, game will finally load.
Bloons Tower Defense 5 Unblocked (BTD 5)
You can also play Bloons TD 6.
Set the weapons on the ground and let the balloons come. Those weapons will keep shooting them. Your job is to defend the tower and shoot all the balloons.
BTD 5 is the latest version of this series. You can log in to enjoy the enhanced feature of Bloons TD 5 Unblocked Game.
You can play its previous versions; Bloons TD 1, Bloons TD 2, Bloons Tower Defense 3, and Bloons Tower Defense 4. You should also enjoy BTD Battles Multiplayer game.