|Song||Mr. Fijiwi - Insomnia Remix|
Insomnia is a demon level created by Glittershroom in early 1.9. Since goes much below the difficulty of a typical demon, it can be definited a very easy demon. He made this level for the beginners who want to beat their first demon.
The level uses just 6,2k objects, being somewhat poor of decorations. The main colors are blue and red and the layout of the level is probably inspired to Theory Of Everything 2. This is counted between the easiest demon ever even if presents some annoying bugs in the cube parts and requires crucial timing in some ball parts.
The level starts with a free cube with the acronym "GLHF" (Good luck and have fun). The song starts and the level starts with an easy half speed ball that needs discreet timing, with fake thorns, spikes and rings. Then appears a mini wave with tight spaces but that can be easily cleared due to the half speed. Then appears a somewhat buggy easy cube with gears and clusters of useful and useless rings. The cube becomes auto and goes in auto mode except for a jump on a yellow ring. The drop stars and the speed becomes double. It starts an easy UFO with spikes willed to oblique rows. Then appears a wave with medium spaces and gears that needs basic mashing. The wave becomes an antigravity ship with a straight flight between thorns. Then appears a triple speed ball that is harder than the rest of the level because of many fake blocks that can throw off the player, crucial timing and a couple of bugs. The wave returns and it's easier, with double paths, invisible spikes and traps. The next mini ship is somewhat easy, having to fly between invisible sawblades. Then an UFO appears and the speed declines to half. This path is easier than the previous one due to visible hazards, too. The speed returns double and a cube path similar to the first one appears. Subsequently the player goes to a second maze ball, but slower. The levels ends in ship mode with 1.6 sawblades and the name of Glittershroom (Mushroom).
- There is a V2 version of the level made by Nox, which is a medium demon.
- This level is one influential as many players started to create demon levels just for beginners similar to this one, including Colornova, Color Rage, and many more other demon levels.
- The level has a sequel, called Insomnia II, which is also an easy demon.