/vr/ - Retro Games

So what is it that makes you mod?

What are the things in levels that hog resources?
I'm reading about guys that can't play maps but all I can think of is dynamic lights, the other resource hogging feature was some thing in a Mark level, the jungle one with the waterfalls. Which I can't see why as it was a sprite repeatedly spawning.

Asking to try and make sure my map can appeal more to more computers but it's using gzdoom features. My computer by comparison to most is a monster so I fear stumbling into shortcuts which devour resources.