Invisible Light

Invisible Light is an 1.9 level created by Nacho21. The level was reuploaded in 2.0.

Description
This is an odd remake of Nine Circles, featuring shadow blocks / slopes covered with invisible blocks / slopes, spikes and sawblades introduced before 1.9. In fact this is also called " Invisible Nine Circles ". This level may be considered a medium demon, even if it is easier than Nine Circles. Like The Realistic, this level is quite buggy and has more or less the same difficulty. This level also features three silver coins. However it is considered, an easy demon by most veteran and skilled players.

Gameplay
The level starts with a simple cube with jump rings and spikes, then an unusual triple speed ship appears with invisible slopes and sawblades. It then appears a confusing ball with clusters of yellow, pink and blue rings. Near the drop the speed returns single and a Fairydust-like cube appears with fake lines and invisible spikes. The music drops and the wave is introduced. This wave presents white epileptic neons covered by invisible slopes, spikes and sawblades introduced in 1.6. In a first time the level looks like easy, with wide spaces and not lot of mashing. Later the level increases its difficulty with tighter spaces and more confusing hazards and flashes. All the wave features gravity, size and dual portals and brief half speed parts. The drop ends and the player goes in the last cube with few jumps on rings. The player must pass on the invisible blocks with the written : " THANKS...NC INVISIBLE BY NACHO21". Then the level ends with the words, "10 Stars!?" suggesting the level's target rating.

Coins

 * The first coin is in the first cube, jumping on an alternative yellow ring.
 * The second coin is in a mini wave at the beginning of the drop.
 * The last one is in a confusing part with hazards everywhere, nearly the end.

Trivia

 * Nacho21 had an argument with Riot who said that this level was "horrible, easy and buggy ".
 * Furthermore, Havok, the creator of Silhouette, disliked the song used, opening an other discussion.
 * Nacho21 has focused his attention to Nine Circles Levels, creating Retro Circles, Rainbow Circles, Ultra Rainbow Circles and two Nine Circles mix, using starred and unstarred remakes.
 * This idea was born from his first Nine Circles level created (deleted): Theory of Evil. It was shadow grey, with a blackout effect that made the gameplay very hard. This was an idea to make a black remake.