XtremeTool Legacy 1.1
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4 629
79
This mod allows for large pedestrian crowds and removes crucial limitations from the Rockstar Advanced Game Engine.
The mod was originally developed for Enhanced but has been ported to Legacy. Some features such as the 64bit heap support are limited.
------ Overview -------
The mod provides full customization of the following features of GTA5's Engine:
- Main Heap Size
- Resource Heap Size
- Pool Heap Size
- Ped Memory Budget
- Vehicle Memory Budget
- Ambient Ped Amount
- Scenario Ped Amount
- Ambient Vehicle Amount
- Parked Vehicle Amount
In addition, a variety of limitations have been removed from the game which prevented large crowds to spawn.
The mod was developed and tested for the latest GTA5 Legacy version on steam (10 Dec 2025).
It is recommended to have at least 8 GB of RAM and 4 GB of VRAM installed. If you run into performance issues, try lowering the spawn parameters in the XtremeTool.ini config file.
Prerequisites
- ScripthookV
Installation
- Put the XtremeTool.asi and XtremeTool.ini into the main folder of the game
- Done!
The mod was originally developed for Enhanced but has been ported to Legacy. Some features such as the 64bit heap support are limited.
------ Overview -------
The mod provides full customization of the following features of GTA5's Engine:
- Main Heap Size
- Resource Heap Size
- Pool Heap Size
- Ped Memory Budget
- Vehicle Memory Budget
- Ambient Ped Amount
- Scenario Ped Amount
- Ambient Vehicle Amount
- Parked Vehicle Amount
In addition, a variety of limitations have been removed from the game which prevented large crowds to spawn.
The mod was developed and tested for the latest GTA5 Legacy version on steam (10 Dec 2025).
It is recommended to have at least 8 GB of RAM and 4 GB of VRAM installed. If you run into performance issues, try lowering the spawn parameters in the XtremeTool.ini config file.
Prerequisites
- ScripthookV
Installation
- Put the XtremeTool.asi and XtremeTool.ini into the main folder of the game
- Done!
Először Feltöltve: 2025. december 10.
Utoljára Feltöltve: 2025. december 10.
Utoljára Letöltött: 5 másodperce
78 Hozzászólás
This mod allows for large pedestrian crowds and removes crucial limitations from the Rockstar Advanced Game Engine.
The mod was originally developed for Enhanced but has been ported to Legacy. Some features such as the 64bit heap support are limited.
------ Overview -------
The mod provides full customization of the following features of GTA5's Engine:
- Main Heap Size
- Resource Heap Size
- Pool Heap Size
- Ped Memory Budget
- Vehicle Memory Budget
- Ambient Ped Amount
- Scenario Ped Amount
- Ambient Vehicle Amount
- Parked Vehicle Amount
In addition, a variety of limitations have been removed from the game which prevented large crowds to spawn.
The mod was developed and tested for the latest GTA5 Legacy version on steam (10 Dec 2025).
It is recommended to have at least 8 GB of RAM and 4 GB of VRAM installed. If you run into performance issues, try lowering the spawn parameters in the XtremeTool.ini config file.
Prerequisites
- ScripthookV
Installation
- Put the XtremeTool.asi and XtremeTool.ini into the main folder of the game
- Done!
The mod was originally developed for Enhanced but has been ported to Legacy. Some features such as the 64bit heap support are limited.
------ Overview -------
The mod provides full customization of the following features of GTA5's Engine:
- Main Heap Size
- Resource Heap Size
- Pool Heap Size
- Ped Memory Budget
- Vehicle Memory Budget
- Ambient Ped Amount
- Scenario Ped Amount
- Ambient Vehicle Amount
- Parked Vehicle Amount
In addition, a variety of limitations have been removed from the game which prevented large crowds to spawn.
The mod was developed and tested for the latest GTA5 Legacy version on steam (10 Dec 2025).
It is recommended to have at least 8 GB of RAM and 4 GB of VRAM installed. If you run into performance issues, try lowering the spawn parameters in the XtremeTool.ini config file.
Prerequisites
- ScripthookV
Installation
- Put the XtremeTool.asi and XtremeTool.ini into the main folder of the game
- Done!
Először Feltöltve: 2025. december 10.
Utoljára Feltöltve: 2025. december 10.
Utoljára Letöltött: 5 másodperce
5mods on Discord
No crash Settings for low-mid gpu's gtx and up.
3 hour's play time with not a single crash.
[SPAWN_SETTINGS]
PED_SPAWN_AMBIENT_MULTIPLIER=6
PED_SPAWN_SCENARIO_MULTIPLIER=2
VEH_SPAWN_AMBIENT_MULTIPLIER=3
VEH_SPAWN_PARKED_MULTIPLIER=6
[MEMORY_SETTINGS]
USE_64BIT_HEAP_SIZE=0
HEAP_SIZE=10000
USE_64BIT_POOL_SIZE=0
POOL_SIZE=4000
USE_64BIT_RESOURCE_SIZE=0
RESOURCE_SIZE=10000
PED_MEM_SIZE=4095
VEH_MEM_SIZE=4095
[MISC]
SKIP_PEDS_PATHFIND_PASS=
-to be safe you need:
Gameconfig 1.0.3411.0 and up
ScriptHookVDotNet2 & 3
ScriptHookV
GTAV.ResourceAdjuster.asi
GTAV.PedPropLimitAdjuster.asi
HeapAdjuster.asi
PoolManager.asi
Optional:
fwBoxStreamerVariable_DecalsLimit-Patch.asi
WeaponLimitsAdjuster.asi
this is what resulted in a stable implementation.
only cons with this mod is animal count tied to ped population.
@Rodutchi Hi, you mentioned my;zombieguy pedprop adjuster, its not required if you are not using your online characters as it only patches how much hats and helmets you can have before hitting the limit
Great, thanks!
@William Halverd ofcourse and good that you mentioned it. but just to clear up thing's I mentioned all these mods not because they 100% have a effect, but to me has been more stable with them then without them for some reason. I still didn't come across a singular crash yet.
Hey! How much values can i increase? I have a 8GB VRAM GPU RTX 40 and 48GB of RAM ( Total ), i don't have an idea on putting how much value increases GPU and RAM usage to how much. I've currently set all the sizes to 10000 and i use a lot of mods like RDE E&E, NVE Lite, Vegetation, etc. And my game do crash within few minutes of gameplay just using the Xtreme Tool other than that my game works smooth without this mod with all other mods.
Does this plugin support older versions of the game? For example, 1.41?
@XtremeV In a future update, would it be possible to have more motorcyclists riding around the map in traffic and on long roads?
@Rodutchi good!
@Rodutchi Just to be sure, you missed the last number in the XtremeTool.ini, it is a 1 right? Like the default value
this mod + heap adjuster is so good for no more crash
@FireAndIceYT [MISC]
SKIP_PEDS_PATHFIND_PASS=0 if that's what you asking. I don't want it to skip the pathfinding, the peds spawn sometimes in the air or at weird angles.
@Rodutchi Yes, that's what I was asking. Thank you for the answer!
@FireAndIceYT You most welcome brother!
You should add value for traffic variety
game crashing is prolly from heap in the setting
Hey, i get an error. :
*Log*
Config Error: Ped pool limit is 340 due to technical limitations (stack size of GTA 5 main thread)
XtremeTool v1.2 Enhanced developed by XtremeV (-Vegas-)
Loaded - Game Base: 00007ff647c40000
Ped Spawn Ambient Multiplier: 10X
Ped Spawn Scenario Multiplier: 1X
Veh Spawn Ambient Multiplier: 2X
Veh Spawn Parked Multiplier: 1X
Use 64 Bit Main Heap Size: Yes
Main Heap Size: 4000 MB
Use 64 Bit Pool Heap Size: Yes
Pool Heap Size: 1000 MB
Use 64 Bit Resource Heap Size: Yes
Resource Heap Size: 3000 MB
Ped Mem Budget: 2000 MB
Veh Mem Budget: 2000 MB
Ped Limit: 340
Veh Limit: 512
Skip Peds Pathfind Pass: No
Failed to find heap size pattern
-- is that normal? What can i do to fix it? Or is it new GTA5 Versions fault? (I use GTA 5 Version 3717 / 3751 by now)
@XtremeV ?
I think i solved it
My game consistently freezes after 5-10 minutes of gameplay, requiring me to close it through Steam (even ALT+F4 does not work). I removed this mod, and it appears to have solved the issue, as I played for 45 minutes without any problems.
I'm wondering if a configuration setting might be the reason. Any thoughts?
[SPAWN_SETTINGS]
PED_SPAWN_AMBIENT_MULTIPLIER=1
PED_SPAWN_SCENARIO_MULTIPLIER=1
VEH_SPAWN_AMBIENT_MULTIPLIER=1
VEH_SPAWN_PARKED_MULTIPLIER=1
MEMORY_SETTINGS
USE_64BIT_HEAP_SIZE=0
HEAP_SIZE=2000
USE_64BIT_POOL_SIZE=0
POOL_SIZE=1800
USE_64BIT_RESOURCE_SIZE=0
RESOURCE_SIZE=4500
PED_MEM_SIZE=4500
VEH_MEM_SIZE=4500
[MISC]
SKIP_PEDS_PATHFIND_PASS=1
@Venator how did you fix it? Im still having crashes
I'd love for this mod to work as the city life really changes the game. However.. game crashes while installed. Ive tried adjusting the ini to level 1 on everything and also only editing the game config file as stated in the comment above. I get a little more stable, but playing story mode I still get frequent crashing. Im also running very few mods.. only 2 to be exact and game is stable and working just fine until I download Xtool. I hate it because the 5 minutes I have with it... xtremetool is amazing.