Portals

File:Gravity portals.jpg

Gravity portals

Portals are special map components in Geometry Dash. They modify the way the player interacts with the level, and can even change the cube into different forms.

Manipulation portals

The following portals change the way the player interacts with the level:

Portal	Activation Colour	Deactivation Colour	First Encounter	Description
Gravity	Yellow	Blue	Dry Out (Yellow) Back on Track(Blue)	Changes the gravity to up.
Mirror	Orange	Blue	Time Machine	Flips the screen to travel left.
Size	Pink	Green	Clutterfunk	Shrinks the icon.
Speed	Yellow(Slow) Green (fast) Pink (Very fast)	Blue	Electrodynamix	Changes the speed of the icon
Copy	Orange	Blue	Hexagon Force	Produces antigravity copy of icon. Also changes the playing area to 9, or 10 if one of the forms is in ship, UFO or ballmode.

Notes

• The size portal affects individual forms in different ways. The cube loses jumping height but can perform successive jumps quicker. The UFO also loses jumping height and takes less time to begin descending, However, what is applicable to all forms is the same constant speed which is unchanging from the enlarged state, but gives the impression that while shrunken, the icons move quicker as a result of looking small.

• The slow speed portal was introduced in Hexagon Force following the initially released speed portals.

• The copy from a copy portal inverts the chosen colour scheme. While a copy is existent, a collision will terminate the original, and vice versa, with each icon fully able to interact with its surroundings.

• When the icon enters a manipulation portal, the screen often flashes in an unusual manner. The gravity pads also act in the same way.

Form Portals

The following portals change the form of the player:

Portal	Colour	First Encounter	Playing area	Description
Cube	Green	Stereo Madness	Unlimited	Changes the icon into a cube.
Ship	Pink	Stereo Madness	10	Changes the icon into a ship.
Ball	Red	Cycles	8	Changes the icon into a ball.
UFO	Orange	Theory of Everything	10	Changes the icon into a UFO.
Arrow	Blue	Blast Processing	10	Changes the icon into an arrow.

Notes

• Players still have the ability to use jump circles in three out of five forms.

Trivia

• Gravity and mirror are the only options not available to begin in a custom level. But gravity can still be changed from start position.
• The secret area in Stereo Madness is currently the only level in which there is a form portal in a secret coin path.
• Portals which turn a player back to 'normal' in a certain way are either blue or green, and vice versa  (except for the Wave portal, which is a lighter blue than the other blue 'normal' portals)