How to open J2B files

Did your computer fail to open a J2B file? We explain what J2B files are and recommend software that we know can open or convert your files.

What is a J2B file?

J2B files are Jazz Jackrabbit 2 module files, which you can read more about below.

The J2B file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a J2B opener may not be able to open all kinds of J2B files. In this case, though, we only know of one specific use.

Jazz Jackrabbit 2 module

Through our analysis of J2B files, we know that one use of the format is Jazz Jackrabbit 2 module. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

J2B file openers, viewers, etc.

These apps are known to open certain types of J2B files. Remember, different programs may use J2B files for different purposes, so you may need to try out a few of them to be able to open your specific file.

OpenMPT / ModPlug TrackerOpenMPT / ModPlug TrackerUser submitted
PTK JuicerPTK JuicerUser submitted
We have not verified any programs that we know for certain can work with J2B-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with J2B-files. If you know one, please use the Suggest link below and tell us about it!