Yes yes come one come all and get your hershey ba........Erm hell no this is nt some twisted version of Charlie and the chocolate factory but it does appear our good friends over at Sony have lost what very little imagination they had to begin with and introduced a willy wonka style competition where five lucky customers can find a golden ticket for a limited edition 20th anniversary PS4 console. Fans can pre-order the Steelbook from Game for £59.99. It comes with a steelbook case, a £20 PlayStation Store credit, 12 months' PS Plus membership and a collector's leaflet. The PlayStation One themed steelbook will be released on October 23. The original PlayStation celebrated its 20th anniversary last year in Japan. It turned 20 in North America on September 9 and in Europe on September 29. Sony celebrated with the release of 20th anniversary PS4 consoles and controllers, the latter of which recently went on sale at Amazon and Game in the UK.