Geometry Dash Down Bass is a 1.9/2.0 solo Extreme Demon created by Spectra. The level has spam-based sections, including the following items: 17-19%, a short section at 26%, 34-36%, 37%, 38-39%, 45-48%, a slow section at 49%, 60%, 71-73%, 76-79%.

Down Bass is a high-difficult Nine Circle level with a prominent green color scheme. It was Spectra's first Demon to be introduced and ranked. The latest update changed the level's name from Lime Circles to Down Bass. Until now, Down Bass has had a total of 27 updates, surpassing Fear Me. The beginning and end of the level are designed in a sunset style with many buildings and cranes.

Coins guide

There are a total of three user coins in this level.

First coin

The first coin is located at 51% in the double speed wave segment. This coin is relatively simple to get. To get it, the player must go through a detour and some fake blocks.

Second coin

The second coin is situated at 85%. On the first rectangular structure, the player needs to ignore the blue sphere at 84%. Next, the player will descend into the second rectangular structure, where the coin is located. Finally, the player exits the rectangular structure and returns to the main path.

Third coin

This coin is hidden very carefully. The player will not be able to find it easily. The player must collect all the keys hidden in different parts of the level to unlock the UFO segment at the end of the level.