Assuming there’s enough supernatural power to sustain a torture pit of fire for all eternity, It’s probably trivial to just have you suffer non-stop regardless of any hypothetical limits.
However, even in real life pain receptors are distinct receptors in your body that don’t dull themselves after a while, the way our smell and sight receptors do
just by being the biggest player in the system so all the activity is on their server, then they shut it down and leave the rest of the drivers with a big hole in the community.