ALL WORKING DUPLICATION GLITCHES in Minecraft 1.20.4

ALL WORKING DUPLICATION GLITCHES in Minecraft 1.20.4
Did you know there are still working Duplication Glitches in Minecraft? In this video, I will show you All Insane Duplication Glitch That Actually Still Work Until This Day in Minecraft 1.20.4!
If you enjoyed the video, please like and leave a comment, as this greatly helps me! If you are new to the channel, Don't forget to also subscribe so that you don't miss the new Minecraft videos I have coming out very soon.
👉 SUBSCRIBE FOR MORE CONTENT! 👈
/ @briancraftofficial
Credits Music :
1. massobeats - waiting: • massobeats - waiting (...
2. [non copyright music] massobeats - warmth (lofi aesthetic music): • massobeats - warmth (r...
Thanks for Watching!

[@JeddZGaming]

dont let Mojang see this video

[@ahmadplayz450]

Ur right 😂

[@AwakesFoSho]

These glitches has been around for ever idk if they even care 😂

[@OmarTheGame2019op]

If not ?

[@lesaphir2441]

​@@OmarTheGame2019ophey does these still work ??

[@kcscustom9759]

They already know about all of these and potentially more lol. They have said some they won’t patch, some they will at some point when they get around to it, and others they will patch in the future after certain new game mechanics are added (game mechanics that are related to obtaining the item being duped).

[@KebabEater1337]

to the people who doesnt know why the string duper doesnt work, try this: 1. try to rebuild the duper in another direction 2. make sure you use shears instead of hand 3. lever timing: you have to break the string with the shears, and flick the lever right after the string connects to the hooks again Edited: i just got the same problem now, the string could just instantly break if you are playing on forge, i just tested it, the dupe works just fine on vanilla and fabric, but string instantly breaks on forge

[@maroks9779]

Thanks

[@achanel1341]

Not it works at my server join BB it

[@abdulwasay9231]

Water should flow south and u should be looking east while doing it

[@fartkerson]

@@abdulwasay9231 Precisely!

[@firefang9005]

That answers so many of my questions, thank you, I was wondering that for about 2 hours now, it makes so much sense, first time I built it, worked fine, first go, I’m using forge with a couple mods and I’ve been uming and uhing for so long

[@goldendragon6431]

8:00 -“To Technoblade”

[@l8nghts]

no.

[@Frostbyte1006]

@@l8nghts bros a hater

[@l8nghts]

@@Frostbyte1006 you're mad i said no. speaks a lot about your immature ass than anything.

[@JacksTheGreat]

String duper doesnt work (Patched on most servers but a slightly modified design with a redstone clock and 1 trapdoor does work) Edit: stop replying i dont give a shit

[@mlghost6203]

it does work, even got it rn on my base (1,20,4)

[@JacksTheGreat]

@@mlghost6203 Sorry, updated the comment.

[@badcheri]

How to make it please help

[@JacksTheGreat]

@@badcheri i just copied the design from my friends

[@badcheri]

@@JacksTheGreat whats your discord username

[@Gaming_with_Ghaped]

this song always give me some memories with my friends building houses in flat world, now mine friend stopped building and playing the server. I really miss these old days 😭

[@Luis-qy5dg]

why does the music sound familiar to me?

[@Gaming_with_Ghaped]

@@Luis-qy5dg fr

[@Gaming_with_Ghaped]

Fr​@@Luis-qy5dg

[@Heronoobie]

@@Luis-qy5dg its the super Mario odyssey sound track from new donk city lo-fi remix

[@Luis-qy5dg]

@@Heronoobie yeah, i remembered. it brings me nostalgia....

[@xSveto40397]

I've known a few of these n they do work, but the item glitch n dragon egg was sus; I took the liberty to test both out in 1.20 and yes they both actually work (legit)! I was shocked to see both working, but honestly I won't do it in my world cuz it doesn't sit by me.

[@GAkV-bf1lb]

Technoblade's birthday was on 1 June Who wished him😢

[@Bottakurio]

透過ならもう一つあってジャングルの葉とオークの葉を隣同士に置くとオーク葉の方から地下またはジャングルの葉の奥を透過できます。

[@pritambiswas1654]

The duplication using the chest and getting out of the game and getting in does work in bedrock... I know this because I accidentally did that with two of my enchanted bows. 😂 I was shocked at first. And no I'm not banned and I still play in that world

[@Slferon]

OG's will remember the 2 piston dupe

[@Murraythek.]

Half of the dupers in this video don't work, they have been patched by Minecraft in the recent snapshots.

[@andrefurlaneti4347]

You are a genius THANKS

[@MrBlue_AI]

There is a glitch where u can be on creative and still get achievements on console don't know about pc works really similar to the one you can grab items in creative then back into survival one

[@FabianRR-sl7gf]

Where can I find this glitch on yt ?

[@KHI_KHI_KHI]

​@@FabianRR-sl7gfbruhh there are many advancement files it can complete the advancement is 0 second 😂

[@MrBlue_AI]

@@FabianRR-sl7gf accidentally came across it no idea if it's on KZbin

[@MrBlue_AI]

@@FabianRR-sl7gf all you want to do is do it on a new world if doing it on one you already have back it up want to load into a new save then save and quite load it back up then quickly go through your settings change it to creative then open up the command bar type in /gamemode c after wait for 25 to 30 seconds destroy some blocks while waiting after 25 to 30 seconds close Ur application load Minecraft backup load the save back up you should see yourself on creative to know if it has worked when going through settings should say survival if trying to change to creative it will say u sure trophys will be disbabled cancel it and should earn achievements while in creative

[@svgmateYT]

@@FabianRR-sl7gf look up @ItsMeJames he has a tutorial, works on iOS also

[@user-ro5gg1ux4z]

do the x-ray glitches work in bedrock?

[@zlixns]

does the item dupe work on servers?

[@tomasbarvydis7421]

Does the item glitch work in servers? Cuz if so then I would be way to OP in my friends server

[@pipelon504gamer7]

i tried everything but 1 didn't work, it was the first duplication trick of the chest, idk why it isn't working and i am in essentials (a client)

[@umur77]

Wondered and tried all by myself, everything except string duplicator worked fine in Java

[@WillyPFPV]

String super works too in Java just takes a little trial and error! Just built one this morning 😂

[@umur77]

@@WillyPFPV maybe it is because of the mods I use but I think I did the exact same thing… I’ll try again soon, thank you for your comment though

[@teddy6969]

you have to build it facing south or north. try south

[@declanl10]

@@teddy6969 it is south, the chests have to face south

[@teddy6969]

@@declanl10 ik, i just have heard north also might work but south worked for me and everyone else 100%

[@superblaubeere27]

Changing MipMap-level is actually just a visual thing, it is probably not required

[@blurzpg3d]

I thought I commented that for a sec cuz of ur similar pfp

[@DyuLee2047]

very good! It works

[@EfsGuy]

Woah! Never tought the dupliaction will work. Thanks for showing it! EDIT: All of a sudden, i can't use it in my survival world D:

[@fate2475]

Blud got banned from his own world

[@EfsGuy]

@@fate2475 nah bruh

[@nagatonagato4704]

duplication glitches = L

[@EfsGuy]

@@nagatonagato4704 bro yes but it’s not cheating because it’s in MY WORLD

[@nagatonagato4704]

@@EfsGuy duplication still L

[@NoahD0419]

Thanks! The chest dupe, it works!

[@wolflegendgaming8420]

how does changing the settings and then ending task duplicates items?

[@amberthelostsoul]

​@@wolflegendgaming8420prob causes more lag or some

[@wolflegendgaming8420]

@@amberthelostsoul huh maybe.. but I can't get it to work, maybe my pc too fast or im not ending task quickly enough

[@eratoster777]

what shaders do you use

[@ErtosiAngel]

Rail duplication did not work. Despite what some comments said, changing the compass direction the contraption was facing did not change things. Must have been patched out or only work for specific versions.

[@aleshabalburov6313]

f3 has a cardinal direction indicator

[@Basmoyy]

Common problems could be that your rail dupe is not facing south and yes it does work in 2.20.4. Another possible problem is that you could be duping rails on a paper server which has an anti piston dupe enabled by default, you can disable it by going in the paper config in your server files (if you have access to it)

[@jasonjeffery4099]

mine works when its south lmao

[@llamagames6803]

You forgot to specify what Minecraft platform you are playing on? Java or bedrock?

[@user-bw1go6mo8h]

did the string one work in 1.20.4 because it not work for me

[@klashinijo19]

does this work in server

[@Ntxikk_Sell]

the item duplication glitch doesnt work for me

[@goldentaleplays9990]

Same.

[@jamesbearden3013]

Sand duper works with the chest on the east of the duper

[@philosigames8871]

One of thr songs sound like the ones in mario odyssey but diff ❤

[@faramarzh5030]

Will these work on a server too?

[@CodedStuff730]

Yeah the string duper worked on my server so i guess it works

[@niimaytrickey8571]

Be careful all your items get randomly deleted

[@amuzenplays3873]

I dont know why but everytime i go to make any duplication farm for example the carpet one it will just break the carpet and not work, the same thing happened whrn i made this carpet farm. I guess it has to do with the server cause i play in aternos server. I hope someone can help me with this

[@annihilatorex1363]

most of these dont work on servers let alone aternos

[@PoorKidPlayingGames]

What do you do if you try the nether bonus glitch in your 3 year hard core world, and then the glitch doesn’t work, now your stuck on top of the nether with no way to get down.

[@HAWK-be2le]

Make a nether portal

[@PoorKidPlayingGames]

@@HAWK-be2le Who carries 10 pieces of obsidian with them?

[@error404_tm]

@@PoorKidPlayingGames go to the nether waste biome , build a platform with stone or netherrack, wait for zombified piglins to spawn and kill them for gold , then trade with the piglins that spawned there, and im pretty sure a person will do all of this to save there hardcore world which is 3 years old

[@error404_tm]

@@PoorKidPlayingGames yh and it might take a long time , but im pretty sure it will be worth it

[@FPS.Official]

carry obsidian with u to make portal jic if it doesnt work

[@cookscreationck]

Will the chest glitch work if we put only 1 stack ?

[@nermon1761]

Yes, I have tested it and it works

[@thenobledarkshinobi5457]

pretty neat shaders bro

[@RobertBrawlstars]

what's their name btw?

[@ricardo_escobar202]

i'm shocked the item duplication with chest it worked testing guys

[@jhunlloydsampaga2472]

Does it work even in multiplayer mode?

[@ricardo_escobar202]

@@jhunlloydsampaga2472 no its not worked

[@janellyramirez8275]

Does it work in Java?😊

[@RobertBrawlstars]

shaders name?

[@0zirogamer256]

why when I cut the string the string breaks? pls help me

[@jeffreylovert4505]

u use shears?

[@eagerbob]

The string duper sorta works for me but it doesn’t go on for very long. Never mind

[@legocircus]

The duplication method from your thumbnail, for diamond blocks, isn't even in the video. You didn't even say what some of the dupes are even for, such as 6:26.

[@xnolr2366]

can i use honey block instead of slime blocks in tnt duplicator?

[@cristopherflorescc]

no

[@spectazma1836]

Does that duplication glitch work on multiplayer? (More specifically realms)

[@KingHarem1]

Yeah, i try 5 sever, and 3 sever it ok.

[@tomasbarvydis7421]

Havent tried the glitches yet but in multiplayer some glitches work but not in every single server but in some servers

[@Camman18family]

String duplication is just 1/4 wool duplication

[@Acklentistt]

u can trade it with fishermen for emeralds tho

[@Acklentistt]

and get like every enchanment book even diamond armour

[@beeshoney899]

The thumbnail is clickbait since that duper can't break full blocks.

[@codyhoneycomb403]

The string one dont work it just breaks the string

[@JoaoPedroRomao]

does anyone knows any glitches to dupe shulker boxes in 1.20.1 servers?

[@JamesThomas-qq7jo]

Just make shulker farm?

[@Mr._As-ian]

​@@JamesThomas-qq7jo those are pretty tedious to make in survival

[@JamesThomas-qq7jo]

@@Mr._As-ian they very much so are ive made 2 one in the over world and one in the end and by the stats the one in the end works 3/4 times better

[@imperialnomineeofgreatness]

Are these legal to use in minecraft servers?

[@rainbowguy2212]

No They are not

[@naufalhilmi8339]

Is this work on bedrock edition?

[@RainboFoxx]

also it has to face north or west for it to work

[@88digi88]

It work but you must ultra fast flick the lever

[@vincikos]

The string glitch doesnt work on 1.20.5 :(

[@CSilentHardcore]

Make sure u face west

[@ysuri]

the item dupe doesn't work in server crap, I was playing with my friends on a server I wanted to do it, all the rest work fine

[@BiigTik]

YOU NEED TO HAVE THE STRING DUPER FACING NORTH

[@Unknown_Gamer999]

Do any of these work on ps4?

[@bjoernSchneiderr]

na just for java edition (PC)

[@Unknown_Gamer999]

​@@bjoernSchneiderr fudge sticks.....

[@_Curxed_]

does this work on mutiplayer servers?

[@HERO07779]

Is it works in paper server

[@Nutlike_]

yes it is works in paper server

[@Nutlike_]

i am big paper server fan. big paper server enjoyer

[@ccrane5959]

Can dragon eggs be duped like this?

[@annihilatorex1363]

everything can surprisingly

[@Minecraft-Neonchik]

5:00

[@Minecraft-Neonchik]

9:00

[@xrpdude5496]

where can you find dues for switch bedrock? 1.20.4

[@BusinessBear99]

Bedrock 1.20.4 doesn’t exsist

[@Tapo4kaGG]

​@@BusinessBear991.20.40 exists

[@lelonsusmas8222]

but lets be real mojang aint patching no glitches

[@mussa_loco4245]

it doesnt work for me can anyone help me ?

[@antonykanell1329]

tripwire makes ghost blocks

[@Nachtigall-xv6kj]

Rail duplicator does not work unfortantly

[@batuhanayar885]

doesnt work anymore i think

[@Krizz2furr]

So the chest glitch works just follow exactly what he does and you’ll be ok I must have missed something when I did it I lost a couple things so make sure you do it correctly and don’t lose your things like me but it’s nothing I can’t get back

[@icyy7026]

i just lost all of my netherite pickaxes bc i did to many times and now im scared to do it again

[@Misterscout]

What works on bedrock?

[@taiga9675]

the rail one doesnt work

[@thesunisfine]

A bit late but the rail duper does work, at least on singleplayer! If you build it while facing north (so the contraption is on the north side and the lever is on the south side), it should work

[@user-xv9hu1sn5e]

it work in a server too thanks for ur help ...it just a bit hard to follow 1.the face of the observer should face south 2.the lever facing east @@thesunisfine

[@solarsunne4950]

is that jump up super star

[@urnemnrv7887]

Glitch with the carpet don't work in 1.20.4

[@umur77]

It didnt work at first with me but I realised I was not using the same coral, when I replaced it, it worked on me in java 1.20.4

[@urnemnrv7887]

@@umur77 wich one ?

[@umur77]

@@urnemnrv7887 that gray coral dont remember tha name, horn coral as i remember. My gpu burnt the day I commented… Triying to fix it now😞

[@mazqq]

@@urnemnrv7887 Dead Horn Coral Fan

[@pahg1084]

Also we want in bedrock please

[@evertmorren9484]

Does all work in servers?

[@user-km5to9np3r]

no its already patch only in single player it works

[@MrSnipper28]

Bro has NASA PC

[@MOKOISHE]

I entered thinking i would get some bs diamond dupe, but this is genuine! Great job

[@user-pr7zu1uj3w]

Mabar kita yok😂😂😂

[@user-pr7zu1uj3w]

Aku main craftman crafting building

[@umutd3085]

item duplicate working on any aternos server??

[@legoworld373]

5:18 items duplicate

[@cookienick8279]

Doesn't work on multiplayer server :(

[@low_scarlet]

not working in minecraft server (paper mc)

[@pharzeval]

Java or Bedrock?

[@user-cz7os3je6g]

Easter egg: The music is a remixed version of the Mayor Pauline song from Super Mario Odyssey.

[@user-tb5nt2uq2e]

for me, carpet duper doesnt work

[@dailyworldanime]

Make sure that you put your observer in right direction, hope this work❤️

[@antonykanell1329]

nvm

[@CoolMand726]

Function on Minecraft bedrock

[@iamdaniyal7509]

Atring duper has to be facing north

[@milk8422]

which side should face north?

[@ryanridhoviobuntoro6379]

@@milk8422 you

[@thebigkiwithebigkiwi6882]

5:18 can work on my hosted server like aternos ?

[@Slight_BS]

no.

[@Dimitrisrrr]

if its purely vannila yes if its run spigot or paper is puched out

[@mazqq]

@@Dimitrisrrr nope made my own purely vanilla aternos server and still doesnt work

[@mythicaldragonydutch_9071]

Item Duplication does not work.

[@annihilatorex1363]

it does for me

[@lanxathetrapripper3433]

Ye I just lost my diamonds 💎

[@UrMomplayz]

These things only work on computers not ps4 😅

[@riick6539]

Its because the video it's in Minecraft Java, the PS4 Minecraft it's bedrock

[@m.keremguler1965]

İ love you you are the best youtuber in the minecraft

[@KyzoFox]

Bro… just alt f4…..

[@ashengsoo6664]

Item duplication Glitches can work , but mojang ban my world already , that world cant use 😂

[@ashengsoo6664]

owwww no ban but carefully item duplication 1.20.5 can use , good video😆

[@Pommes408]

DOES IT WORK ON 1.20.6 ?

[@rin_cuyyyyy]

the string farm its not work

[@Roberto-bd3lo]

it does

[@Playfast12]

Are these bedrock?

[@lyricsWHITHME1523]

No

[@TurtleNamedChip]

ITEM DUPE GLICH DONT WORKK

[@EastonsGaming-cu1rk]

go go go

[@danny-zn1fw]

Leider geht das nicht bei 1.21 Gibt es sowas was ihr wisst mfg

[@xstevile_2957]

for me it doesn't work the diamond glitch

[@ImBenji]

it does work, i tested

[@ImBenji]

@@lionbengalcat I’m not quite sure what’s happening then, because it worked fine for me ?

[@lionbengalcat]

Worked, must do it with the chest-window opened!@@ImBenji

[@Roberto-bd3lo]

@@ImBenjidoes it work on servers too or only in singleplayer?

[@ImBenji]

just singleplayer @@Roberto-bd3lo

[@bruh6000.]

I think that string duplication method is now fixed

[@pro_fastkillerduck4323]

it is. I tried it :C

[@fezanbutt444]

will the chest items duplication work on a vanilla server?

[@user-el6vf8xk5o]

No, I think that you can’t do it, because you can’t stop the server (by server you needn’t to close Minecraft, but you must close the server). You can do it only if you can close the server