Ninja Kiwi has released update 52.0 for Bloons TD 6, simultaneously introducing the massive Frontier Legends expansion.
According to the developers, Frontier Legends is a "game within a game." Players will take on the role of the sheriff of Sandytown in a full-fledged story campaign with dozens of maps, a character customization system, mini-games, and monkeys with unique "RPG-style" traits.
The expansion introduces six new types of bloons: Dynamite, Glass, Diamond, Aura, Retribution, and Leader. Each of them has special effects — from reflecting damage to strengthening allied waves. The campaign culminates in a battle with the new boss Diamondback, inspired by Bloons Super Monkey 2.
Along with the DLC, a new paragon, Herald of Everfrost, an expert map, Tricky Tracks, and the Frontier Legends Trial quest chain — an introductory mission before the DLC launch — have been added to the main game.
The update also includes balance adjustments, bug fixes, and interface improvements. In 2026, Ninja Kiwi plans to expand the game with a curse system, new bosses, mini-games, a mod editor, a cooperative hub, and other features.
The update is already available on PC and mobile devices. The Frontier Legends DLC is sold separately for $12.99.
The video is available at the following link.