看看这个....
That leads into discussion of the difficulty of the game -- it can be very difficult, which exposes a major flaw. I find it both unforgivable and amazing that any game would be released without the ability to save during the game. That's right -- you can't save during any of the conquests. As a result, you'll spend significant time and effort to build your empire, and should you die near the end of a mission (and you will die at some point along the game), you have to start back at the beginning of that conquest. An upcoming patch promises to fix this, but it's hard to understand why it wasn't released "fixed" in the first place.
好像是说不可以随时随地储存游戏. 只有过了关才可以储存游戏吧.