XtremeTool Legacy 1.1
2.785
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2.785
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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!
İlk Yüklenme Zamanı: 10 Aralık 2025, Çarşamba
Son Güncellenme Zamanı: 10 Aralık 2025, Çarşamba
Last Downloaded: 12 dakika önce
71 Yorum
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!
İlk Yüklenme Zamanı: 10 Aralık 2025, Çarşamba
Son Güncellenme Zamanı: 10 Aralık 2025, Çarşamba
Last Downloaded: 12 dakika önce
5mods on Discord
@-Vegas- is it playable on rtx 5060 ti 8GB and RAM 16GB?
game crash when ai freaks out from shooting
Thanks so much fer yer work on this, always wanted more peds and traffic dat weren't set to da usual limit!
@Hydraxonn thanks so much fer these config, stopped crashing after using these and slowly been increasing numbers to test limit on Steam Deck OLED
@Van_Zandt same
This is somewhat working for me, no popups and the script properly uses my machine's resources but I don't think I've found the right values yet. I'm using 5real gameconfig and as for mods: 5real, enb, reshade with immerse ultimate, nve. Specs:14900k, 7900xtx, 48 6000mhz cl30. I still crash randomly, I've used heapadjuster with 2000, 10000, 30000 and no matter what the game still crashes randomly with no common cause. I'm thinking of manually merging 5real map mods to base game to see if that helps with crashes. Could someone with a heavily modded GTA share their configuration please? I also got 200 addonpeds and about 900 cars packed into 10 4gb dlc. Only once I was able to run everything stable for more than 5h but sadly I lost my update.rpf with modded gameconfig and I've been struggling since to make all my mods work. It was an older games version anyways, I'm currently on 1.71 so newer game version.
Do i need heap adjuster and packfile limit adjuster with this or does it already come with in the ini file?
Has anyone found any fix ? My game just crashes after like 2 minutes, even it if runs well
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!