The very first dimension introduced in the game, the Fluffy Dimension is a dimension that reduces weight and mass of all the objects in the environment tenfold, except Quadwrangle technology, which is constant between dimensions along with the player. The Fluffy Dimension is introduced in the Blue Wing along with the Heavy Dimension.
Objects and surfaces are given a white, plush texture that show how much mass has been lost between dimensions and how objects will then be affected differently by the player. safes will be light enough to carry and be blown by fans as easily as a cardboard box , and can be thrown into great distances that are unnavigatable to the player.
The Fluffy Dimension is activated by an IDS battery, which when plugged in allows the player to enter and exit the dimension at will.