Update 1.5

Update 1.5 was the fifth major update to Geometry Dash. The update was released to the public January 31st, 2014. It mainly introduced Theory of Everything, with the first of Newgrounds artist DJ-Nate's soundtracks included in an official RobTop level. This level introduces a new portal placing the player inside a UFO. With each tap, it increases the player's upward velocity. This effect is reversed when traveling through a gravity portal. This gameplay was likely inspired by the game Flappy Bird. Theory of Everything also introduces purple jump rings and pads on the main path, causing a smaller jump than the original yellow jump pad delivers and a smaller jump than a normal jump delivers. This update also introduces the ability to rate custom levels "Demon", as the difficulty was added in Update 1.3, but RobTop was the only one to rate a level as such. However, no official levels were rated as such until Update 1.6.

Introductions

 * New level "Theory of Everything"!
 * New game mode!
 * New unlockable ships and icons!
 * New level details, effects and more!
 * Vote on Stars and Demon difficulty!
 * Copy/Paste in editor!
 * Lots and lots of improvements!
 * Bugfixes and tweaks.

v1.51

 * Bugfix where saving large maps would make the app crash.

Geometry Dash Lite Introductions
On January 31st, 2014, Geometry Dash Lite was updated to 1.5, which included:
 * New achievements and rewards!
 * Updated ship art.
 * Bugfixes and tweaks.