Gravity Control Switch

Gravity Control Switch  is a gimmick that first appeared in Sonic Adventure 2 and it's remake ''Sonic Adventure 2: Battle. ''It is simply a variant of the regular switch gifted with gravity control powers.

Description
The Gravity Control Switch has different forms over games, as in Sonic Adventure 2, it appeared as a red switch with a handle that can be pulled, but in Shadow the Hedgehog it appeared as a green oblong with some arrows and sometimes with green circle that surrounds it that will increase it's space. In all games it has the same powers which is the ability to form an artificial gravity that is powerful enough that can attract the user and makes him walk on opposite walls or on roofs.

Sonic Adventure 2
In this game, it only appeared in Crazy Gadget and it used by Sonic only. it is usually used for walking on the roof or the to the opposite surface by pulling the switch, which will make an artificial gravity inside the colony that is powerful enough to attract the player to the roofs. To use in gameplay, the player has to press to activate the switch

Shadow the Hedgehog
In this game, it only appeared in Space Gadget where it also used for changing gravity, but this time in the outside sections of the Space Colony ARK. Unlike Sonic Adventure 2, it can be triggered when touched.