MSFS2020 patcher to change the number of FLYING_ANIMAL spawning at certian POI's.
By default, it spawns between 700 and 800 fuckin AI birds from a distance of 30nm. This will kill your CPU and FPS.
There is also a bug that it is never unloaded no matter how far you fly away from it.
This app will change it to a number of your choosing (default 20).
Before running the app, just go spawn in at Tivat. Note your FPS. (Mine goes from 15FPS to 43FPS)
From somewhere within your MSFS 2020 data folder (ie Packages\Official\OneStore or better Packages\Official\OneStore\asobo-scenarii\Scenarii\) run the app as follows:
FlyingFuck 20
Note: the 20 is optional
Output will look like
FlamingoErythree.spb: Patching to 20 at index: 1607
Fl_Cochrane.spb: Patching to 20 at index: 1602
Fl_ElCalafate.spb: Patching to 20 at index: 1620
Fl_OHiggins.spb: Patching to 20 at index: 1610
Gs_LimniVoulkaria.spb: Patching to 20 at index: 1596
Gs_SkadarLake.spb: Patching to 20 at index: 1592
SG_Allesund.spb: Patching to 20 at index: 1587
SG_EnglishBay.spb: Patching to 20 at index: 1592
SG_LakeIsabella.spb: Patching to 20 at index: 1594
SG_LakeTahoe.spb: Patching to 20 at index: 1611
SG_McNeilCove.spb: Patching to 20 at index: 1592
SG_PuntaArenas.spb: Patching to 20 at index: 1593
SG_Rijeka.spb: Patching to 20 at index: 1588
SG_Syros.spb: Patching to 20 at index: 1587
SG_Tivat.spb: Patching to 20 at index: 1587
SG_Ushuaia.spb: Patching to 20 at index: 1617
Done. Enjoy your FPS!
Disclaimer: All files are backed up, but I cannot take any responsibility for anything from you running this application. Please take the necesary precautions.