Official Free on iOS and Steam (App ID 1276390).

Bloons TD series

Bloons TD Battles 2

Battles 2 modernizes the PvP formula with heroes and updated towers. Free-to-play on iOS and Steam.

Where to play it officially

iOS App Store

Free

v4.13, updated Jul 2026 (iTunes data).

Play on official site

Steam

Free

Steam App ID 1276390, released Nov 30 2021.

Play on official site

Official links

What kind of game is it?

Bloons TD Battles 2 is a tower-defense game: place monkey towers, upgrade them as you earn cash, and stop the bloons from reaching the end of the track. Difficulty, towers and modes vary across the series. (community knowledge)

Screenshots

Bloons TD Battles 2 gameplay screenshot 1Bloons TD Battles 2 gameplay screenshot 2Bloons TD Battles 2 gameplay screenshot 3Bloons TD Battles 2 gameplay screenshot 4

Official screenshots from the Apple App Store listing; © Ninja Kiwi Limited.

Quick strategy

Choose a hero and stick to a plan. Learn when the first rush can realistically arrive, prepare one answer before expanding, and pressure your opponent once your economy is ahead. (community knowledge — player conventions, not official Ninja Kiwi guidance.)

Key facts

Bloons TD Battles 2 first released 2021 (iOS + Steam 2021-11-30). Sources: Ninja Kiwi Archive (web), Steam Store, Apple App Store — checked against official listings.