Solo Launch Missions Script for Yim Menu Agents of Sabotage

Solo Heisting Tools for GTA V – Casino Door Opener & AloneLaunch Script (Enhanced v1.69+)

There has always been a subjective discussion around solo heisting in GTA V; primarily based on use of multiplayer for its development and pressured game logic. Tools (modding scripts like Casino Door Opener and AloneLaunch Heist) allow players using Enhanced Versions (v1.69–v1.71) to breach Rockstar’s logic and start missions without needing to join a full lobby. The purpose of this article is to show how both of these scripts work, what they do and how they can be used as tools in offline testing and solo roleplay. Both scripts perform lightweight and fast, so were considered ideal for mod-safe environments like Yim Menu. Hello Everybody this is SAM, The Solo Launch Script for the Yim Mod Menu is important for players. It triggers Casino Heist, Doomsday Heist along with Apartment Heists in GTA 5 Story Mode. It has been updated for the 1.70 Agents of Sabotage DLC. This script lets players begin heist scenarios solo. It does not need more setup or multiplayer triggers. It works well for single-player roleplay, mission practice, or cinematic content creation. The script works with the Yim Menu’s stable interface. It permits activation and gameplay within offline use. Through this feature, explore the mission architecture of GTA 5 alone. The feature is smart and user-friendly for modding. This Solo Launch Script built for the Yim Mod Menu 9.0 Which Helps to bring an essential function for GTA 5 Multiplayer Mode for players where they have the ability to initiate major Online-style heists solo and there’s no need for another player to join with him or extra player required. This script is now fully updated to support the latest 1.70 “Agents of Sabotage” DLC, offering full compatibility and stability.

🔐 Casino Door Opener (Hotkey Script)

This little script uses the F5 hotkey to open the Diamond Casino door at any point in any missions. The Casino Door Opener works by manipulating two int variables in the fmmissioncontroller script; the first variable unlocks the vault door scene (0 for locked and 1 for unlocked); and the second variable sets the progression stage of the heist (or offer) to predetermined values.

📜 Script Specs

Shortcut F5 — menu.registerhotkey(116, function() c,sx=localplayer,script(“fmmissioncontroller”) if c and sx then sx:setint(31765 + math.max(0,c:getplayerid()), 285, 8) sx:setint(61624, 5) end end ) F5 calls the unlock Targets the players mission index and controller Can be used anywhere in the setups or finale phase of missions to bypass coached locked doors

🚀 AloneLaunch Heist Script (Toggle Mode)

Have no matchmaking required heists where you can get back online on your own? The AloneLaunch script implements “alone launch mission” as a toggle menu item. When toggled on, the script continuously check for fmmclauncher script instances and force-feeds the mission into accepting a solo player by amending local participnat counts with global flags in order to able to solo play missions.

Advantages :

Instant Skip Apartment Preps Supports Online Sessions 15 Million for Easy Mode / Hard Mode Added Every Apartment Heists Preps Skipper Works without FSL Undetected Method of Adding Recovery using the Skip Preps Bypassed With Battleye Engine

📘 Main Functions

requiregamebuild(3274) local launchermission = menu.addtoggle(“alone launch mission”,…) Only activates if fmmclauncher is already running Alters local/global mission values: decorsetInt({v = 1} minPlayers = 1 Max teams & match team count = 1 Forces these changes as long as toggle is active Safe for Casino Heist or Doomsday setups (offline)

⚙️ How to Install

Copy Casino Door Opener.lua and AloneLaunch Heist.lua into your Yim Menu/scripts/ Load into GTA V (presumably either in Story Mode or modded offline) Open Yim Menu: Press F5 at any time during your Casino Heist to unlock the door Toggle bound for your menu item “alone launch mission” to enable solo launch logic

⚠️ Disclaimer

These scripts are for offline testing and single-player roleplay environments and sandbox only. Using these scripts in GTA Online or public lobbies will breach TOS for GTA Online with Rockstar. Always play safe, back up your saves, and do not use in public lobbies for profit or unfair advantage!

🔚 Conclusion

The Casino Door Opener and AloneLaunch scripts create a more efficient, accurate tool to unlock a solo heisting experience for GTA V Enhanced Edition players. Whether you are experimenting with the mission flow, or building/cooking up single-player RP content, these scripts should have a useful place in your modding toolkit.

📎 Download / Support

Need help with installation or just access to a Yim compatible collection of Lua scripts? Please join this community. You can reach out to me there to if you have a question to ask or just want to share your Yim Menu experiences:

What is Solo Launcher in GTA 5 ?

The Solo Mission Enhancer script controls how a mission proceeds for players of GTA V. Players use the Yim Menu modding framework. The script lets you skip parts of a mission, or pass or fail a mission right away – it handles how a mission moves forward. This works in single player or private games. The script helps players check mission results or try out how a mission works. Players can speed up parts of a mission they do often – this script does not bother public games or multiplayer balance.

Overview :

The Lua script puts a tab called “Solo Missions” on the mod menu. On that tab, users get tools to change mission states. The script changes Rockstar’s mission controller logic. The script works with fm_mission_controller and fm_mission_controller_2020. This allows it to work with old plus new mission structures in DLCs.

Copied!


Code : 
local SOLO_MISSIONS  = gui.add_tab("Solo Missions")

function locals.set_bits(scriptName, index, ...)
    local value = locals.get_int(scriptName, index)
    for _, bit in ipairs({ ... }) do
        value = value | (1 << bit)
    end
    locals.set_int(scriptName, index, value)
end

local function GetBuildNumber()
    local pBnum = memory.scan_pattern("8B C3 33 D2 C6 44 24 20"):add(0x24):rip()
    return pBnum:get_string()
end

local function IsOnline()
    return network.is_session_started() and not script.is_active("maintransition")
end

local function GetMissionScript()
    if script.is_active("fm_mission_controller") then
        return "fm_mission_controller"
    end
    if script.is_active("fm_mission_controller_2020") then
        return "fm_mission_controller_2020"
    end
    return nil
end

local TARGET_BUILD  = "3570.0"
local CURRENT_BUILD  = GetBuildNumber()
local FMMC_LAUNCHER  = "fmmc_launcher"

local SoloMissions = false
local patchEnabled = false
local casinoHeistPatch = nil

-- search in fmmc_launcher.c
local scrGlobals = {
    nextContentID = 4718592 + 131931,          -- "nrcid" ... StringCopy(Global_...[... /*6*/]
    minNumParticipants = 4718592 + 3536,       -- Global_... = "minNu"
    numPlayersPerTeam = 4718592 + 3542,        -- regex: else\s+?{\s+?HUD::ADD_TEXT_COMPONENT_INTEGER\(Global_
    criticalMinimumForTeam = 4718592 + 184007, -- "tcmin" ... Global_...[...] = 0;
    numberOfTeams = 4718592 + 3539,            -- Global_... = "dtn"
    maxNumberOfTeams = 4718592 + 3540,         -- Global_... = "tnum"
}
local function MissionHeaderMinPlayers(index)
    return 794954 + 4 + 1 + index * 95 + 75 -- [5] = -1279529723; ... Global_... = 1;
end

local scrLocals = {
    ["fmmc_launcher"] = {
        minPlayers = 19990 + 15,       -- regex: Local_\d+?\.f_\d+? = 1;\s+?Global_\d+?\.f_\d+? = 1;
        missionVariation = 19990 + 34, -- regex: HUD_MG_TENNIS.+?\s+.+?Local_\d+?\.f_\d+? \+ 1
    },
    ["fm_mission_controller"] = {
        serverBitSet = 19787 + 1,
        serverBitSet2 = 19787 + 2,
        nextMission = 19787 + 1062,   -- regex: (Local_\d+?\.f_\d+?) < 6 && \1 >= 0
        teamScore = 19787 + 1232 + 1, -- regex: < 4\)\s+?{\s+?(Local_\d+?\.f_\d+?\[.+?\]) = \(?\1 \+ .+?\)?;
    },
    ["fm_mission_controller_2020"] = {
        serverBitSet = 54353 + 1,
        serverBitSet2 = 54353 + 2,
        nextMission = 54353 + 1589,   -- regex: same as above
        teamScore = 54353 + 1776 + 1, -- regex: same as above
    }
}


SOLO_MISSIONS:add_imgui(function()
    if CURRENT_BUILD ~= TARGET_BUILD then
        ImGui.Text("SoloMissions is outdated.")
        return
    end

Graphical Instructions : How to Inject Script With Menu

Step 1 : Make Sure you have Copied the already Yim Menu files and everything like FSL, Then Inject the Menu asusual on the Launchpad

Step 2 : Later on Join the FreeMode Session / Lobby / Solo Session as your comfortable with any of it then try to Open Yim Menu by Pressing “INSERT” Key, Then open the Settings > Lua Scripts > Open Lua Scripts Folder, once the Folder has been opened then copy and paste the script which you have downloaded into that scripts folder, as on the picture below

Step 3 : Then once the script is been activated start the any kind of Heist as on the picture below and wait at the cut board screen and open the yim menu to check the options into it

Step 4 : When its been setup then set the percentage your are required to open the menu and press on the start missions solo from the solo launcher tab to start the heist on solo play this is how it works , , then start the heist , you could play solo or instantly finish the heist

Step 5 : So at the end you will be recieveing the desired amount as you set on the cut baord as percentage,With Solo Play Thats it Enjoy the script while in your in the mission or in a freemode session, now we doesnt need to all the time go and wait for the players along This is how the Script is Injected, Hope you like it!

In-Game Pictures:

Video of the Script

Credits to #PazzoG (Github), Mr.X (Github), & L7negSharing the Script Updated and updating with us thanks for sharing with us in the Open Forum

📥Download Links :

Frequently Asked Questions

Q: Can i do Casino Heist With this Script?

Yes, you can complete casino Heists or anyother heists which requires other players withoiut worrying for them to join

Q: Is the Script safe to use for Online?

Yes,as long Battley eye is turned off,The mod includes a bypass measures; however, use it at your own risk.

Q: Which versions of GTA V are compatible?

The mod works with the latest updates of GTA V on PC 1.70 Version.

Q: Can I play online with this mod?

The mod is designed for public sessions aswell as private solo sessions and safe to use if you have FSL Loaded.

Solo Launch (CasinoHeist,Doomsday,ApartmentHeist) Script for Yim Updated for Agents of Sabotage DLC