), ▁Card ▁stated ▁that ▁many ▁of ▁the ▁details ▁in ▁chapter ▁ 1 5 ▁of ▁End er ' s ▁Game ▁were ▁modified ▁for ▁use ▁in ▁the ▁subsequent ▁nov els ▁and ▁short ▁stories . ▁ ▁In ▁order ▁to ▁more ▁closely ▁match ▁the ▁other ▁material , ▁Card ▁has ▁re written ▁chapter ▁ 1 5 ▁and ▁plans ▁to ▁offer ▁a ▁re vised ▁edition ▁of ▁the ▁book . ▁▁ ▁Ada pt ations ▁▁▁ ▁Film ▁▁ ▁After ▁several ▁years ▁of ▁spec ulation ▁on ▁the ▁possibility , ▁Sum mit ▁Entertainment ▁fin anced ▁and ▁coordin ated ▁the ▁development ▁of ▁a ▁film ▁in ▁ 2 0 1 1 , ▁serving ▁as ▁its ▁distrib utor . ▁G av in ▁H ood ▁directed ▁the ▁film , ▁which ▁last s ▁ 1 ▁hour ▁and ▁ 5 4 ▁minutes . ▁Fil ming ▁began ▁in ▁New ▁Orleans , ▁Louisiana , ▁on ▁February ▁ 2 7 , ▁ 2 0 1 2 , ▁and ▁was ▁released ▁on ▁November ▁ 1 , ▁ 2 0 1 3 ▁( USA ). ▁A ▁movie ▁preview ▁tra iler ▁was ▁released ▁in ▁May ▁ 2 0 1 3 ▁and ▁a ▁second ▁tra iler ▁was ▁released ▁later ▁that ▁year . ▁ ▁Card ▁has ▁called ▁End er ' s ▁Game ▁" un film able ", ▁" because ▁everything ▁takes ▁place ▁in ▁End er ' s ▁head ", ▁and ▁refused ▁to ▁sign ▁a ▁film ▁deal ▁unless ▁he ▁could ▁ensure ▁that ▁the ▁film ▁was ▁" true ▁to ▁the ▁story ". ▁Of ▁the ▁film ▁that ▁he ▁eventually ▁agreed ▁to , ▁Card ▁said ▁it ▁was ▁" the ▁best ▁that