Official $13.99 Steam (App ID 960090); $4.89 iOS.

Bloons TD series

Bloons TD 6

Bloons TD 6 is the current-generation entry: 3D maps, heroes, co-op and constant content updates. On iOS (v56.1) and Steam, both still actively updated.

Where to play it officially

Steam

$13.99

Steam App ID 960090, released Dec 17 2018.

Play on official site

iOS App Store

$4.89

v56.1, updated Aug 2026 (iTunes data).

Play on official site

Official links

What kind of game is it?

Bloons TD 6 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 6 gameplay screenshot 1Bloons TD 6 gameplay screenshot 2Bloons TD 6 gameplay screenshot 3Bloons TD 6 gameplay screenshot 4

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

Quick strategy

Pick one hero and learn one strong upgrade path instead of spreading upgrades. Heroes and 3D maps change the angles, but economy-first still wins most maps: farm early, upgrade deliberately. (community knowledge — player conventions, not official Ninja Kiwi guidance.)

Key facts

Bloons TD 6 first released 2018 (iOS 2018-06-14 / Steam 2018-12-17). Sources: Ninja Kiwi Archive (web), Steam Store, Apple App Store — checked against official listings.