Hi YHWH_777, yeah it has to be a vector font and not a bitmap one. For OpenType fonts, there are actually a couple of different varieties of OpenType font structures, and I think that currently MoI will only open up one of those varieties.

I think it could be possible for the other OpenType varieties to be opened up as well though with some tweaks to the font enumeration code, I've got it on my list of things to look at for MoI v3 to see if that can be enabled.

- Michael