The Greatest X (pronounced as "The Greatest Unknown") is the tenth studio album by American hip hop recording artist Reks.

It was released on September 9, 2016, by Brick Records.

[1] The album features guest appearances from artists such as Termanology, Jared Evan, Edo G, R.A. the Rugged Man, Planet Asia and Guilty Simpson, among others.

[2] The album's production was handled by several producers, including Large Professor, The Alchemist, Nottz, Buckwild, Black Milk, Apollo Brown, Statik Selektah and The Audible Doctor.

[3]