目前有一名国外玩家分析了《BioShock》PC版Demo的配置文件，发现其中有关于主机设定的描述：

;; Console (XBox360, PS3) specific settings
;; StreamingDynamicFloatingLimit:
;; If this is a positive number, then instead of using the fixed per-level
;; limits, the StreamingDynamic resource will use as much memory as is
;; available as long as the total memory allocated by the game is less than
;; the specified number. In other words, StreamingDynamic will grow and
;; shrink to fit to the available memory instead of being locked to a fixed
;; budget
StreamingDynamicFloatingLimit=500

　　此文件位于Program Files/2k Game/Bioshockdemo/Content/目录下，文件名是config.ini，用记事本打开就能发现这段文字。

　　其实《BioShock》没发售之前就有它跨平台的传闻，索尼半官方性质的博客ThreeSpeech曾刊文指《Bioshock》会登陆PS3平台，尽管受到各方施压后ThreeSpeech收回了自己的话，但其语气颇令人回味，言下之意就是：“我们被迫保持沉默，但该来的，总会来。”