There was a good wiki about file format and other things of games: https://news.ycombinator.com/item?id=4097508 https://news.ycombinator.com/item?id=4097508 Bu

There was a good wiki about file format and other things of games: https://news.ycombinator.com/item?id=4097508 https://news.ycombinator.com/item?id=4097508 But it is offline (more or less two years): https://web.archive.org/web/20180127174342/http://rewiki.regengedanken.de/wiki/Main_Page https://web.archive.org/web/20180127174342/http://rewiki.reg...