Bloons TD Battles

Tower defense usually means holding off waves from the computer, but Bloons TD Battles from ninja kiwi makes it a head-to-head contest. Two players each defend their own track with monkey towers while trying to overwhelm the other side, making it the multiplayer counterpart to the studio's Bloons TD 5.

The toolkit includes 22 monkey towers, each with 8 upgrades, among them the C.O.B.R.A. Tower. What sets Battles apart is the ability to send bloons directly at the opponent. In Assault mode, players balance their defences with sending waves of their own; in Defense mode, the focus shifts to building income and simply outlasting the rival. Battle Arenas put medallions on the line in winner-takes-all Assault matches, and Card Battles add a deck-building twist. Special powers can boost towers or bloons, and there are more than 50 tracks designed for these duels.

The game has a 4.3 rating from about 912,000 votes: 69% five stars and 10% one star. It has 10,000,000+ installs. It is free with ads and in-app purchases from $0.99 to $99.99 per item. The last update came on 2026-05-28. It runs on Android 5.0 and above, making it one of the less demanding games around, and is rated Everyone. We list 31 versions, the newest weighing 152.4 MB.

Tower defense fans who want a human opponent instead of scripted waves are the clear audience. Players who prefer solo campaigns, or who dislike ads, may be happier with a single-player entry in the series.