The new Nyko Cygnus Android game controller has just gone on sale for $19.99. This is the first time this controller has dropped below its regular price of $24.99. I reviewed this controller earlier this year, when it was first released, and found it was a good alternative to the Amazon controller for Fire TV 2 owners, but I experienced connection issues with the Fire TV 1 and Fire TV Stick when using it through Bluetooth. The Nyko Cygnus can connect through either Bluetooth or a USB cable.