MIJETpatch.zip (always updated whenever a new patch is released)

GenericPatcher.zip (now supports larger files in order to patch small CD data tracks)

You can use this program to apply all our patches, but you need to download the IPS file for each patch too.
Also, please remember to always download the latest version (it is updated every time a new patch is released) to take advantage of the error checking.

NOTE: The program recently underwent a major update to support files other than Mega Drive ROMs (such as X68000 disk files). It's possible that the older code for handling Genesis games (including the deinterleaving and header removal feature) is broken, so if you're having problems, please report them.

One of the new features is that it will no longer exit if it doesn't recognize the source file or patch, so you can use it to patch other things as well; you will just get warning messages.

However, if you are getting warning messages when applying a M.I.J.E.T. patch then it means something is wrong so please make sure you have the latest version of both the program and the patch and try again.

Also available now is a generic version of the program that does no file identification (and therefore has no warning messages). This might be preferable if you dislike having to download the updated patcher all the time but still want the ROM deinterleaving and other Genesis-specific features. It is also the preferred method for applying the Game Can patches.

Recommended Emulators
Fusion (Genesis / Mega Drive / Master System Emulator)
WinX68k High-Speed Version (X68000 emulator) (Keropi)
XM6 (X68000 emulator)
XM6 Pro-68k (X68000 emulator)
XM6 Type G (X68000 emulator) (links to a Japanese page)

Tools & Docs by Others (not for the faint of heart)
Gens Tracer (Genesis / Mega Drive) (repacked)
WinX68k Tracer (X68000) (repacked) (Keropi)
Neko Project II Tracer (PC-98)
This is cool

Genesis Technical Overview converted to various formats
A couple of good docs by Charles MacDonald genvdp.txt is useful

Contact
1) Send email to gmail user name mijeto, preferably with problem reports.
2) Wait several weeks/months for reply.

Maintenance updates will be continue to be released indefinitely.
Please do not take matters into your own hands.

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