Gargantua

Gargantua is a 2.1 Insane 8* level by Lapis337 and Lime0037. The level borrows from the 2014 film Interstellar . Despite its in-game rating, many believe it to be worthy of 9* due to its unexpected transitions, usage of 4x speed, and overall difficulty.

Gameplay
The level begins with a basic 1x speed cube with a few moderately difficult timings. There is a coin easily accessible through tapping a red orb (ironically this is a route that is instinctively taken and arguably easier than the normal route). The cube slows before transitioning into a simple 1x speed ball, followed by a spider. There is then a ship with a gravity change and slow moving objects. A mini UFO follows with similar style. The level fades out then into a 2x speed cube, with art of the planet Saturn and lines from the poem "Do not go gentle into that good night". There is a quick transition to ship then back into cube, before a 3x speed spider which transitions into the level's title card at 4x speed. Art of a supermassive black hole appears in the background. The 4x speed is maintained as gameplay rapidly cuts to cube, mini wave, cube, ball, wave, UFO, ship, spider, UFO again, ball again, then a longer cube segment. These short segments require few jumps. There is a ship which cuts to mini ship then to normal-sized wave, before changing to cube in a transition to a dual cube. During the dual, the texts "INTONSAQUE CAELO", "CONTACTUS", and "EVOLUTO" appear in the background. The dual section begins symmetrical, before changing into a mini ball and then an asymmetrical dual cube/robot where both icons jump in tandem on platforms at the bottom half of the screen. There is then a symmetrical dual wave and ship, during which the duals merge into one, and then back into two for a symmetrical robot dual. The level ends with a number of dedications and credits.

Trivia

 * Gargantua is based on the 2014 epic science-fiction film Interstellar.
 * The level is named after the supermassive black hole that appears in the film. A visual replication of the black hole appears as background art.
 * "Do not go gentle into that good night" is a poem repeatedly used during the course of the film by various characters.
 * The planet Saturn is the only Solar System planet other than Earth to appear in the film.