Last Tested: September 2026 | Five menus are on this page, three of them with no code box at all. One asks for a code that is written inside the file it came in.
Build a Gun Army is a game about not doing very much. You buy a box, a gun rolls out of it, you drop the gun on your plot, and from then on it shoots the zombies by itself. The game’s own page says the guns even keep firing while you are offline.
So the grind is not aiming. It is opening boxes, picking coins up off the floor, placing what you rolled, and starting the next wave. Four small jobs, over and over.
The menus below do those four jobs for you. Before you pick one, there is something about this particular game you should know, because it changes what a script is really for here.
The Studio Already Sells the Automation
This is the unusual part. The three jobs a farm menu does for you are all on sale in the shop, as one-off buys, with prices on them.
| What it is |
What it costs |
What it does |
| Auto Open |
29 Robux |
Opens your weapon boxes for you |
| Auto Loot |
99 Robux |
Picks the coins up for you |
| 2x Game Speed |
399 Robux |
Runs the whole game twice as fast |
All three went on sale the same day. So when you run a menu here, you are not doing a job the game left undone. You are getting for nothing what the studio is charging 29, 99 and 399 Robux for.
That is worth saying plainly, because this game is a different case from most. Nobody loses a match to you here. The person who loses out is the studio, and only if you would have paid.
Speed is the dear one, and that tells you something
Opening boxes costs 29. Picking up coins costs 99. Running the game at double speed costs 399, which is more than the other two put together and then some. In a game that plays itself, time is the thing worth money.
Build a Gun Army Script: The One You Can Actually Read
Script 1 KEYLESSAUTO FARM
Auto Collect CoinsAuto Open & PlaceAuto RebirthBuy By Rarity
loadstring(game:HttpGet("https://pastebin.com/raw/nwGwFuhk"))()
Select all the text above, copy it, then paste it into your executor.
Build a Gun Army Script: The One That Explains Itself
Script 2 KEYLESSDOCUMENTED FARM
Auto WavesAuto Buy & RollAuto PlaceWalks To Coins
loadstring(game:HttpGet("https://raw.githubusercontent.com/PuckAFK/Build-a-Gun-Army/main/Build%20a%20Gun%20Army.lua"))()
Select all the text above, copy it, then paste it into your executor.
Build a Gun Army Script: A Menu Covering 141 Games
Script 3 KEYLESSMANY GAME MENU
Covers 141 GamesAuto FarmMenu Hub
loadstring(game:HttpGet("https://raw.githubusercontent.com/Nanana291/Kronos/refs/heads/main/Loader.lua"))()
Select all the text above, copy it, then paste it into your executor.
Build a Gun Army Script: A 90-Game Menu With a Code Box
Script 4 KEY REQUIRED90 GAME MENU
Covers 90 GamesAuto RollAuto Upgrade
loadstring(game:HttpGet("https://raw.githubusercontent.com/hersheyzchoco-cmyk/ggs/refs/heads/main/loader.lua"))()
Select all the text above, copy it, then paste it into your executor.
Build a Gun Army Script: The Paid-Key Menu
Script 5 KEY REQUIREDKEY SERVICE
Auto Start WavesAuto LootPaid Key
loadstring(game:HttpGet("https://api.jnkie.com/api/v1/luascripts/public/1698f36b312f10baa8b100f243829d3ee6da8aac0dcb85888531401387c7f86e/download"))()
Select all the text above, copy it, then paste it into your executor.
One of These Refuses to Fake the Paid Unlocks
The second menu is the best documented thing we have read for any game in a while. It opens with a plain-English list of how the game is put together, and buried in that list are three decisions the author made on purpose.
It walks your player over to each coin rather than pretending you own the paid pickup. It presses the normal rebirth button rather than the paid skip. And it will only switch on the paid toggles if you already own the pass.
Its last line says no ownership setting is changed or faked anywhere in the file. We cannot run it on a live account to prove that, but the file is readable from top to bottom and the code matches what the note claims.
Why that is worth knowing
Faking a pass you have not bought is the part of this that gets accounts banned and gets files pulled. A menu that says in writing it will not do that is telling you what it is, and you can read the file yourself and check.
The Fourth One Wants a Code, and the Code Is in the File
The fourth menu opens a box asking you to type a code in. You do not need to go looking for it.
The code is thanks
That is the whole thing, lower case, no punctuation. It is written into the loader twice, once in the line that checks what you typed and once in the line that saves it so you are not asked again. Nothing is fetched and no server is asked.
We have seen that exact word used as a code before, in a completely unrelated menu by a different author. It seems to be what people type in when they want a code box that looks like a lock but is not.
The fifth menu is the opposite. That one has a real code system behind a paid service, and we have said so on the card. We are not going to pretend we can get round it, because we cannot.
How to Use a Build a Gun Army Script
2
Open the game and wait until you are standing on your own plot with a box on it.
3
Copy one of the loadstrings above. Take all of it, right to the last bracket.
4
Paste it into the executor and press Execute.
5
If the fourth one asks for a code, type in the word we printed above.
6
Turn the coin pickup on first. It is the job that runs constantly, so it is the one that saves you the most sitting around.
Two of These Are Menus for Many Games
The third and fourth are not built for this game alone. One carries a list of 141 games and the other 90, and this game is one line in each list.
A big menu is only any use to you if your game is really in its list. The way to check is to read the list itself, not the title on the listing. Both of these were checked that way.
One warning on the other side. A page for this game prints an address that is very nearly right and returns nothing at all. If a menu loads and immediately does nothing, that is usually what happened.
What the Readable Files Quietly Tell You
Two of these five can be read in full, and between them they describe the game in more detail than the game’s own page does.
They agree on four things. There are six plots to a server. Waves are started by a player, not by a timer. A box hands you a gun with its own cost and damage. And rebirth is a button you can press only once you have got far enough.
They were written by two different people and put online in two different places, and neither one mentions the other. That is the only reason we are willing to repeat any of it. The Build a Gun Army wiki goes through the whole of it properly.
Things You Don’t Have to Pay For
Plenty here costs nothing. It is worth knowing which jobs the shop does not gate before you go looking for a menu.
| What it is |
Why it costs nothing |
| Playing at all |
The game is free, and a server holds 6 people |
| Walking to your own coins |
Free pickup works on proximity, so your feet do the same job |
| Starting a wave |
Anyone can start one. It is not behind a pass |
| Rebirthing |
Free once you reach the wave it asks for |
| The studio’s group |
Free to join |
About Build a Gun Army
Build a Gun Army is a wave defense and idle game made by Weapon Williamson, a Roblox-verified group of about 301,000 members. The account that owns the group carries a verified badge as well. It is the only game the group has published.
It opened on 5 July 2026 and has passed 14.4 million visits, or roughly 209,000 a day. A server holds only 6 people, and with about 7,300 playing that is at least 1,215 servers running at once.
Players have voted it up 197,069 times and down 3,034. That is 98.5 in every 100 votes positive, out of 200,000 cast. For a game this size that is about as high as it gets.
Every address on this page was checked in September 2026 and returned a file. We do not run these on a live account. They are not made or backed by the game’s studio. Using one breaks the Roblox Terms of Service and can cost you the account, so if you try one, use a spare alt account rather than your main.