Upgrade Icons (BTD6)

Upgrade Icons are images that are shown in the upgrade screen as a symbol for that upgrade. For example, the Long Range Darts upgrade icon shows a dart flying over a hill. While these upgrade icons are rarely used to represent an upgrade, they are still documented on this page as a consolidation of the many upgrade icons.

Highlight the upgrade icons to view the description of each upgrade. Note that the upgrade descriptions are correct as of Version 27.0 and use those descriptions written in the Upgrades page.