这是英文原文(手打)：
I don't know if this letter will reach you,
I only know the warder will take my bribe.
you must come at once!
When we opened the gateway, something was waiting. It had always been waiting...now it is here.
Soon we are doomed.
I know you have no reason to rerust me, but you must. you are the only one who can help.
You are the only one who knows.
You are the only one who will believe me!
I am in Bethlehem.
Find me.

这是google翻译结果(凑合着看)：
我不知道这封信将达到你的，
我只知道看守会照顾我的贿赂。
必须马上来！
当我们打开了门户，东西在等着。它一直在等待......现在是在这里。
不久，我们注定。
我知道你有没有理由信任我，但是你必须。你是唯一一个谁可以提供帮助。
你是谁知道唯一的一个。
你是唯一一个谁相信我！
我在伯利恒。
找我。

百度的解析是，结局1被困，结局2逃离，结局3被释放，结局4迷失。
楼主看了结局3的这封信后觉得是不是在暗示结局4？

还有，结局的几封信都没有"工匠"的署名，那这几封信是工匠写的么？总觉得怪怪的，前面有署名工匠的信，感觉就像这塔是工匠造的，用来给主角解密一样；
后边结局的4封信，就像是主角自己写的一样……

游戏的内容也牵扯好多，灯塔，迷宫，占卜，天文台，电波……是纯粹为了有趣而解谜还是有什么更深的寓意，关于剧情？

又一个下测试版的……正式的汉化版有补上了

这是英文原文(手打)：
I don't know if this letter will reach you,
I only know the warder will take my bribe.
you must come at once!
When we opened the gateway, something was waiting. It had always been waiting...now it is here.
Soon we are doomed.
I know you have no reason to rerust me, but you must. you are the only one who can help.
You are the only one who knows.
You are the only one who will believe me!
I am in Bethlehem.
Find me.