Rom copier for DOS. Uses the parallel port and a home-made piece of electronic board to read a ROM. Made to dump Megadrive cartridges. Schematics to come someday.
See 'AsmX86' section for the equivalent in Assembler x86.
Level editor (Sphere) for Sonic and Knuckles 3 (Megadrive/Genesis). The file 'sonic3k.bin' (sha1=cfbf98c36c776677290a872547ac47c53d2761d6) should be in the same folder than the executable.
Edits all the cars' specifications.
Hex editor for DOS. Opens and reads a file, chunk by chunk so that it does not fill the memory nor introduces any delay. 'q' quits the application.