This is a java swing GUI that show unix time.
https://en.wikipedia.org/wiki/Unix_time
Usage: java -jar UnixTime.jar
Source code available on GitHub: https://github.com/davidesestiliwork/UnixTime
See also UnixTimeCalc a unix time calculator (from UnixTime to date and time) on: https://github.com/davidesestiliwork/UnixTimeCalc
Usage: java -jar UnixTimeCalc.jar
See also UnixTimeCalc2 a unix time calculator (from date and time to UnixTime) on: https://github.com/davidesestiliwork/UnixTimeCalc2
Usage: java -jar UnixTimeCalc2.jar
...Grepolis itself is a multiplayer online game and is the intellectual property of InnoGames GmbH
To install grepotool, please download the ZIP-File and unpack it into a writable directory. In addition, you may need to install OpenSSL (32-Bit version) and copy three DLLs manually into the grepotool/bin directory.
Attention: To include the newest server please read the Wiki or Ticket section. You can simply update the containing server.txt file with an text editor like notepad++.