Is it normal for Amnesia to have FPS drops?

[Romulator]

How common are said FPS drops? Are they when events of scripting occurs or are they consistent across a map? Hiccups are relatively common due to Amnesia not actually preloading assets, though there are options for preloading particles and sounds. It does make brief momentary pauses at various times when scripting occurs to execute it.

Checking out Problem B3 here might help if you want to alter a few settings.