RBS

This article is a stub. You can help out by expanding it. The editor who added this notice did not specify a reason.

In the Bloons TD series, Red Bloon Seconds (RBS) is a unit of measurement for track length. It is defined as the amount of distance one Red Bloon travels in one second under normal circumstances. In Bloons TD 5 and Bloons TD 6, the speed of Bloons depends on the game's difficulty, so there are three types of RBS: one corresponding to each difficulty.