With the recent updates and attention, I was hoping to play this game, but I need to avoid running Java locally.  Also, I'm on an Apple Silicon Mac, so the Windows bat file doesn't help. I'm comfortable with Docker, but not Java.

I think I may be close, but I'm stuck with jcurses.  The Linux download from sourceforge says it supports 64bit, but I get this error when trying to use the precompiled libjcurses.so:

Exception in thread "main" java.lang.UnsatisfiedLinkError: /zrl/lib/libjcurses.so: /zrl/lib/libjcurses.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)

I think that means it is a 32 bit version.  libjcurses is ancient now too.  What is the best way to get a 64 bit version?  Any other advice on getting it running?

If you are interested, here is the current version of the Dockerfile I'm playing with:

FROM mcr.microsoft.com/java/jre:11-zulu-ubuntu

COPY zrl* /zrl

WORKDIR /zrl

CMD ["java","-jar","zrl.jar"]

Hello there! we were just discussing this yesterday in the discord :)

You can get libjcurses64.so at https://github.com/sunhong/jcurses/tree/master/lib you'd just have to delete the old one and leave this one.

Please let me know if that works!