This modification increases the number of polygons in the entire desert by 2-3 times, making the landscape more rounded and smoothed. You should not worry about FPS, all models do not go beyond "low poly", the weight of most of the dff does not exceed 100kb, with the exception of a couple of models that weigh about 300kb. Fixed dff that caused crashes in the area of Zone 69 and Las Brujas, fixed the extension of all files.