▁Later ▁the ▁Com mod ore ▁ 6 4 ▁version ▁added ▁the ▁N ür bur gr ing ▁to ▁this ▁list ▁to ▁continue ▁the ▁" 4 ▁Tra cks " ▁theme ▁as ▁Br ands ▁H atch ▁had ▁already ▁been ▁included ▁with ▁the ▁initial ▁RE VS ▁Plus ▁release . ▁The ▁N ür bur gr ing ▁was ▁chosen ▁as ▁its ▁new ▁layout ▁had ▁recently ▁been ▁completed ▁and ▁computer ▁based ▁design ▁data ▁was ▁available . ▁This ▁gives ▁an ▁idea ▁of ▁just ▁how ▁accurate ▁RE VS ▁was ▁as ▁a ▁simulation ▁rather ▁than ▁' just ' ▁a ▁game . ▁ ▁The ▁S entin el ▁was ▁published ▁by ▁Fire bird ▁on ▁the ▁BBC ▁Micro ▁in ▁ 1 9 8 6 . ▁It ▁was ▁a ▁ 3 D ▁puzz le ▁game , ▁featuring ▁ten ▁thousand ▁levels , ▁in ▁which ▁the ▁player ▁had ▁to ▁man oe uv re ▁his ▁way ▁through ▁a ▁landscape ▁of ▁cl iffs , ▁trees ▁and ▁b ould ers ▁to ▁to pp le ▁the ▁o min ous ▁S entin el . ▁The ▁game ▁was ▁a ▁critical ▁and ▁commercial ▁success . ▁Con versions ▁for ▁the ▁Z X ▁Spect rum , ▁C 6 4 , ▁Am iga , ▁Am str ad ▁C PC , ▁At ari ▁ST ▁and ▁PC ▁soon ▁followed . ▁A ▁sequ el , ▁S entin el ▁Returns , ▁was ▁published ▁by ▁Ps yg nos is ▁in ▁ 1 9 9 8 ▁on ▁the ▁PC ▁and ▁Play Station ▁platforms . ▁ ▁C ram mond ' s ▁attention ▁returned ▁to ▁motor ▁racing ▁sim ul ators . ▁St unt ▁Car ▁R ac er