For keeping track of your progress towards 100% completion. (external link)

By 62

Autosplitter created for the AJS done in the Windows Store version of the game in Any%. Starts timer after loading a new game and supports splitting at Big Smoke, when warping to End of the Line 3, and when the fire truck drives off the bridge. (external link)

By ParikParik

Windowed mode for GTA SA (direct download)

If you want to look at the details of any missions' code. (external link)

By 62

Used to fix mouse issues in III/VC/SA. (direct download)

This is an open source powershell script with saves for every mission in current No AJS route as of Oct 2019 with the goal of having as close to RTA conditions as possible. Also there are replays that you can inject with the UI as well. Right click the PS1 file and click run with powershell. Saves were made in 1.0. (direct download) (direct download)

By DiskoSpiderDiskoSpider

Downgrades all official versions to 1.0 (external link)

By Zalexanninev15

A CheatEngine script/trainer which can show Duping related memory values (OnMission, Phonecall Timer, Held Call..) and some other types of values, like showing the player vehicle the game has stored (causing increased AI accuracy). (external link)

By tduvatduva

This tool helps with managing the save files for San Andreas, it comes complete with a save file for every mission in the Any% speedrun route (Thanks RunnerHAWORTH), as well a backup group with a save at the start of every major city unlock. 0.8 now has a search feature 0.81 fixes Document folder detection for multiple HDDs (direct download)

By JoshimuzJoshimuz

Autosplitter for any%/All Missions/100% integrated into LiveSplit (can be activated directly in the LiveSplit Splits Editor, added here for people searching for it). (external link)

By tduvatduva

An asl script to remove loading times in GTA: San Andreas for livesplit. (external link)

By BlantasBlantas

Supports GTA III / VC / SA. (direct download)

By 680

Many people report that a 1-core affinity setting "fixes" some SA problems. ~~~ Without 3rd party software that setting has to be set every time the game is run. ~~~ Prio saves settings made in the task manager. After rebooting to complete the installation, set the affinity to 1 core in the task manager(http://i.imgur.com/O3eYtxn.png). You should test if it has worked. (external link)

By O&K Software Ltd.

These save files have as close to RTA conditions as possible for No AJS. You can use these files with Joshimuz's save manager by replacing the "any" folder with this one. (direct download)

By DiskoSpiderDiskoSpider

This is an open source powershell script with saves for every mission in current No AJS route as of Oct 2019 with the goal of having as close to RTA conditions as possible. Also there are replays that you can inject with the UI as well. Right click the PS1 file and click run with powershell. Saves were made in 1.0. (direct download)

By DiskoSpiderDiskoSpider

Saves for duping T-Bone Mendez, Ran Fa Li, Amphibious Assault, Highjack, Verdant Meadows, Fish in a Barrel, Black Project, Home Coming, Riot, Los Desperados (v2 of this pack added Los Desperados and improved some other saves) (direct download)

By tduvatduva

GTA save file sharing and conversion. (external link)

By Samutz

Note that the original one uses outdated Steam saves and can be found under "Tools" on this page. (direct download)

By Joshimuz & Illuminati7777

They are saves that I take the time to do for people who practice NMG (direct download)

By G4bichuelo

The link includes both segments and individual mission saves according to the any% route. There's a .txt document with the saves that can give you more information regarding the nature of the saves (i.e., version, setup, etc.). (external link)

By 310

This save for practice 100% speedrunning with route LotsOfS. Each save corresponds to the name of the split in the route by S. (direct download)

By LookasLookas

Split for Big Smoke, Ryder and then each tag. (direct download)

By tduvatduva

This is a split semi blind if anyone wants to use it thank you very much (direct download)

By D4n1elit0_xDD4n1elit0_xD

100% splits based off the guide, fixed some splits that were missing (external link)

By derek31047derek31047

The original 16x16 icons used in-game (direct download)

By Mopsi

(direct download)

By Masak0vske

(direct download)

By 98

Based on Jolzi's Splits, updated for Duping Route as of December 30th 2015. (direct download)

By 106

Up-to-date as of 25th September 2018 (direct download)

By hoxihoxi

All icons inside the hud.txd file in high quality. (direct download)

By -Quantum-

High resolution icons from mission givers etc as used in the 100% checklist. (external link)

By 62

A collection of 1.0, 1.01, 2.0, 3.0 and other gta_sa.exe executables. (external link)

By Rockstar North

Download for the V1.01 exe of the game, unlike the last one that was uploaded GDQStaff -Omega (direct download)

By (Unknown)