You have to edit data.sav file for that (don't forget to backup). Simply right click to data.sav and hover over the 7zip then click extract to " ". It will create an folder with data file (no extensions, just data file) Right click on data and edit with Notepad++. You can't edit all of the settings, but you can change belt colours and "kill counts". after changing it, apply these steps;Oh and also an inf timer in training mode for the harder mode would be really useful. Or a way to get the blackbelt.