Sunken Columns hard strategy - Bloons TD 6 Strategy Guides

Last Guides

July 23, 2025 – Daily Advanced Challenge July 23, 2025 – Daily CO-OP Challenge July 23, 2025 – Daily Standard Challenge July 22, 2025 – Daily Advanced Challenge July 22, 2025 – Daily Standard Challenge

By using this Free BTD6 Creator Code when making purchases in the game, you can support the BTD6MASTER directly — without any additional cost to you.

Sunken Columns hard strategy

Win Hard mode on Sunken Columns with well-planned tower placements and upgrades. This guide provides budget-efficient setups to handle the tougher bloon waves and ensure a reliable defense on Sunken Columns.

How to Beat Standard (Hard) on Sunken Columns?

October 28, 2024 No Comments

https://www.youtube.com/watch?v=ZwT5k7t51AM

Advanced Challenges

July 23, 2025 – Daily Advanced Challenge

CO-OP Daily Challenges

July 23, 2025 – Daily CO-OP Challenge

Standard Challenges

July 23, 2025 – Daily Standard Challenge

Advanced Challenges

July 22, 2025 – Daily Advanced Challenge