Just finished an editor for Lunar: The Silver Star (Sega CD). Lets you enable/disable individual parts of the debug cheats, have free shopping, experience points multiplier, etc. This one patches your bin/img (ISO type) file. As with all of these editors, cheats can be easily turned on or off. There is a readme included, but clicking on the Help button should answer any questions.
Here is a link to the download: https://gamehacking.org/vb/forum/vid...494#post212494