Why is my Runnable Jar file not working

Question

I followed about 10 different tutorials and none of them seemed to do the trick, my runnable jar file just isn\'t working.

My game runs fine when I

Answer 1

To run a .jar file, in command line write:

java -jar 'jar_file'.jar

Where 'jar_file' is the name of your jar file without any quotes. In your case it appears to be run.jar.

.jar files are .zip archives, which can confuse the operating system

Jar file format