The official Amazon Fire TV Game Controller has just gone on sale for $19.99. This is the first time that this controller has ever been priced this low. At a regular price of $49.99, this sale saves you 60% off the list price. This controller is officially compatible with the Fire TV 1, Fire TV 2, and both generations of Fire TV Sticks. As of the 6.2.5.3 software update, the Fire TV 3 (pendant) unfortunately no longer supports this game controller. Amazon is also listing that the Fire TV Cube does not support this game controller, but that is actually not correct since it is still working with the Cube as of the 6.2.2.4 software update. It’s likely that the Cube will lose support with a future update as well, so keep that in mind if you’re considering purchasing this controller. None of the Fire TV Edition televisions have ever supported this game controller.