- Look at supporting System 5 which may allow a single disk bootable image. System 6 is probably too big to ever fit on a 800k floppy with the game.
- I tested it and BuGS crashes on launch if run from System 5.0.4. Something is assuming System 6 or better.
- Get the old boot disks from https://ftp.apple.asimov.net/images/gs/os/gsos/
- More ideas?