Oddball Detective
Onet Monster Book
Future War: Bot Battle in Space 3D
Pet Fall
Princesses at Horror School
HexaFill
Arrows Escaper
Loop Ghost
Savage Defenders
Europe at War
Cubica
Magic Forest - Merge the Secrets
Russian Fishing New
Mahjong Classic
Nerd Fight
Cookie Clicker 2
Arrow puzzle
Route 66 Russian Traffic
Mind Games: Math Crosswords
Fashion Valkyries Saga of Style
Blocks Merge Puzzle 2048
Monkey Mart 2
Traffic Jam 3D
Bus Escape Traffic Jam
Screw Out Master Story Puzzle
Age of Tanks Warriors TD War
Blocky Blast
Candy Pop Mania
8 Ball Pool
9007199254740992
2048
A Small World Cup
Ages of Conflict
Among Us
Baldis Basics
Ball Puzzle
Ball Sort Puzzle
Basket and Ball
Basket Random
Bitlife
Blackjack
Bloons TD
Bloons TD 2
Popular Games
Block the Pig
Boxing Random
Cell Machine
Chrome Dino
Circlo
Commando Force 2
Cookie Clicker
Core Ball
CTR Time Travel
Death Run 3D
Delta Force Airborne
Bloons TD - Pop Every Balloon Before They Escape
Bloons TD (Bloons Tower Defense) is the classic strategy game where monkeys with darts defend against waves of colorful balloons creeping along a path. Place towers, upgrade them, and counter each bloon type — red balloons are easy, but lead, ceramic, and MOAB layers demand specific towers. Misplace a turret and bloons leak through, costing lives. It is the game that launched an entire tower-defense franchise.
How to Play Bloons TD
- Place towers: Click open spots near the bloon path to deploy dart monkeys, tack shooters, or bombs
- Start rounds: Hit Play to send the next wave — prepare before you launch
- Upgrade: Click a tower and buy pierce, speed, or range upgrades between waves
- Counter bloon types: Lead bloons need bombs or fire; camo bloons need special detection
- Protect lives: You lose when too many bloons reach the end of the track
Bloons TD Features
- Multiple tower types with distinct strengths and upgrade paths
- Escalating waves from slow red bloons to massive blimp MOABs
- Strategic map layouts with curves, loops, and choke points
- Easy to start, deep to master — a gateway TD game for millions
- Free at MonkeyMart.one — sequels: Bloons TD 2, BTD 3, BTD 4
Play Bloons TD Unblocked
Bloons TD runs in Flash-free HTML5 on school browsers. Play the original free at MonkeyMart.one. Read our Bloons TD guide for tower placement tips.
Bloons TD guide · Browse all games
Bloons TD FAQ
What is the best starting tower in Bloons TD?
Dart Monkeys are cheap and versatile for early waves. Add Bomb Towers before lead bloons appear.
How do I beat camo bloons?
Upgrade a tower with camo detection — not all monkeys can see invisible bloons by default.
Is this the first Bloons TD game?
Yes. This is the original Bloons Tower Defense. Later sequels add more towers, maps, and bloon types.
Doodle Jump
Drift Boss
Drift Hunters
Duck Life 4
Eaglercraft
Edge Surf
Fireboy and Watergirl 1
Fireboy and Watergirl 2
Fireboy and Watergirl 3
Fireboy and Watergirl 4
Fireboy and Watergirl 5
Fireboy and Watergirl 6
FNAF 1
FNAF 2
FNAF 3
FNAF 4
FNAF 5
FNAF UCN
Fruit Ninja
Geodash
Geodash Subzero
Google Feud
Google Snake
GTA Advance
Hextris
Idle Breakout
Kingdom Match
Legend of Zelda Link to the Past
Legend of Zelda Minish Cap
Little Alchemy
Madalin Stunt Cars 2
Madalin Stunt Cars 3
Mario
Mario Party
Mario Party 2
Mario Party 3
Match the Colors
Minecraft
Minesweeper
Moto x3m
Moto x3m 2
Moto x3m pool party
Moto x3m spooky land
Moto x3m winter
Bloons TD 3
Bloons TD 4
Ms solitaire