I'm bumping just in case, since it appears that Dosbox ECE is relatively problem-free which meant this would get buried, except I can't get it to load mapper files it creates. Strangely only mapper files from Dosbox 0.74-1 work albeit with broken mods, no joystick settings, and maybe a couple …

I'm getting weird bugs when trying to use the mapper. I can't seem to make a WASD config for ES: Arena with AD strafing and mod modifiers don't switch the WASD keys to their mapped keys. For example, I set mod 2 + W to equal W, instead I get F. With regards to strafing, for some strange reason I can …