Greasy Fork

does not work at all. i tried to use the NiseSegaSonic font, which is installed, and the font didn't change at all. using Microsoft Edge

also doesn't work when i use "NiseSegaSonic Regular" instead of "NiseSegaSonic".

Could you explain where and how you installed the font file?
to me it works just fine in Microsoft Edge

apparently i was installing it for only one user (i assume, since it didn't work until i installed it for all users). i'm so stupid, is been solved now