Bass Night is a 2.0 level made by Seth4564TI that arrived in September 2015.
The level starts with a moderately-memory based cube section. It then has a UFO part with a few moving objects, followed by a cube part with a few moving areas. After several teleportation portals, it then has a ball part with some jump orbs and blue jump pads. Then there is an auto cube part, which then turns dual. The dual part has a few tricks but is generally relatively easy. Then there is a moderately tight wave part that later gets tighter and has a gravity portal. After that, it goes into mini wave. Then there is a triple speed cube with a few timings and a 4-spike jump at the end. Then there is a ship part that starts with a ton of moving objects, followed by one with less moving objects, and finally one where they move left towards the player. Then there is a UFO part with a few gravity portals and more sawblades. Then the level ends.
- It is Seth's only starred level.
- It got some criticisms due to it lacking some decoration and looking ugly overall.