Theory of Everything

Theory of Everything is the twelfth level of Geometry Dash. It is the third of the seven levels with an insane difficulty.

Description
Theory of Everything introduces the UFO form, which ascends every time you tap, pink jump pads and rings that provide less vertical ascension than yellow jump pads and rings, arrow, question mark and exclamation mark decals and new decorations. It is one of the two levels to end in a mini ship, the other being Clubstep.

Secret Coins

 * The first secret coin is located at 30% and is collected as the UFO. There is a 5 block column hanging from the ceiling, with three non-solid blocks forming a gap in the middle. The player must tap multiple times to pass through the non-solid blocks, while also dodging two saw blades and the spikes on the ceiling to get the coin.
 * The second secret coin is located at 56% and is collected as the ship. The player needs to carefully slip under the three spiked block. Once they have made it past the block, collect the coin and go back to the normal path. This is usually considered the hardest coin to collect in the stage.
 * The third secret coin is located at 83% and is collected as the cube. When the player reaches the long wavy slab, avoid the yellow jump pad by jumping over it which will bring the player into the coin, followed by two alternative yellow pads, followed by a jump ring.

Trivia

 * Theory of Everything formally introduces the touch trigger background changer, pink jump pad, and the pink jump ring, although they were previously encountered in Can't Let Go and Time Machine as part of collecting secret coins.
 * Theory of Everything was featured in the Geometry Dash Steam Trailer.
 * Theory of Everything is the only main level to have a sequel.
 * Theory of Everything takes 1 minute and 26 seconds to complete and requires a minimum of 79 jumps.
 * Due to its long name, Theory of Everything is also known as ToE.