I've searched through a lot of these posts trying to find a solution but I haven't found an answer (I probably missed it)

My frame rates keep fluctuating sometime down into single digits. Is there a fix or is this just the nature of the beast playing this game on a modern system (Windows 10)

My specs:
Cpu: FX8350
GPU: Sapphire RX480 Nitro
12 GB of Ram

I also am using nGlide, I've seen lots of people mentioning using one of these wrappers.

Thanks in advace!

Same issues on my end.

Frame rates are bad all the time for me though, always hovering around 12 to 15. I'm also on Windows 10.

My specs:
CPU: i7-7700
GPU: nVidia 1080
RAM: 16GB

you have 2 things to do:
1. change the glide wrapper to dgvoodoo,and the confige the glide onboard ram size to 64MB,and texturing mem size to 64MB.

2. edit "Console.cs" file, change KQGame::FPSLimit 15 to 60.

enjoy the faster game on your modern pc.