Get sources from Git and run MAKE.BAT to build .NES file.
Enjoy!
The USA version of the game has been decompiled (NES-BM-USA): https://nescartdb.com/profile/view/834/bomberman
- PRG CRC32: A913A222
- CHR CRC32: 1DB14E97
A more elaborate code can be found here: https://github.com/picosonic/bomberman-nes
Parts of the decompiled source code from there are transferred here as well.