"Ra" quickly sold out, and was out of print for several years. In October 2005 Überplay reprinted the English version. The Überplay edition has minor differences from earlier editions: slightly larger tiles, a slightly larger board, a cloth sack to pull the tiles from, a smaller box (thanks to the board being quad-fold), a scoring summary printed on the board, and marks on tiles to indicate which are kept at the end of a round. In 2005 Knizia, working with Michael Menzel, also designed a new game called "Razzia", which is the basic game of "Ra" with a mafia theme.