The Biohazard 5th Anniversary, full name: "Biohazard 5th Anniversary Special Package [Tokubetsu Kinen Box] ～Nightmare Returns～" (バイオハザード 5thアニバーサリースペシャルパッケージ [特別記念BOX] ～ナイトメア リターンズ～(Baiohazādo 5 th anibāsarīsupesharupakkēji [tokubetsu kinen BOX] ~ naitomea ritānzu ~)), was a special box set released in 2001. It consisted of four PlayStation games, the Wesker's Report DVD; a metal pen; a dogtag stampted with a serial number; a key chain and a silver skull ring. The games featured were: