Uploaded September 2025 | Updated September 2026, 2 weeks ago

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4 INSANE Duplication Glitches in Minecraft Bedrock 1.21
These are the most powerful dupes in Bedrock 1.21 – infinite shulker boxes, item generators, and XP farms... all still WORKING.

Ready for all the working dupes for Minecraft Bedrock 1.21? This video contains some of the best working dupes for your Minecraft Bedorck world! From hotbar dupes, donkey dupes, to bundle and piston dupes! This video has every awesome dupe just for you. All dupes are working for Minecraft Bedorck 1.21 (Xbox/PS5/PS4/Console/Windows 10/Windows 11/MCPE).

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⏳ Timestamps
00:00 - Intro
00:20 - Dupe Song
00:38 - Dupe 1
01:44 - Dupe 2
02:35 - Dupe 3
03:46 - Dupe 4
04:30 - Outro

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📣 Stay Connected
💬 Discord: discord.com/invite/mendingarmy-892125733047132210
🌐 Website & World Download: minermends.com/dupes-170

❤️ Support the Channel
🎮 Become a Member: youtube.com/channel/UCIgAmzT1IV1LAG3sN26Qqxw/join

⚡ Server Hosting
bisecthosting.com/minermends
Use code "minermends" for 25% off!

⏮️ Previous Video:
youtube.com/watch?v=B0ydQyt48ns&t

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🎵 Music Credits
Music: 'Thermite' by Alexander Nakarada
creatorchords.com / @anakarada
Licensed under Creative Commons 4.0 (Attribution)
Producer: @anakarada
Credit: youtube.com/watch?v=TRRjPvb8cR4
Credit: alexandernakarada.bandcamp.com

🎵 Music Credits
Title: Boombap - Naomi
Music Used: youtube.com/watch?v=m4n80HpN2Fo
Producer: ​@prod.jxtrho
Credit: instagram.com/j.x.t.r.h.o
Credit: beatstars.com/jxtrhoproduce

Open Source Effects:
youtube.com/watch?v=pmkTbI3jg1Q
youtube.com/watch?v=V6HmBbp-OY4
youtube.com/watch?v=w3Q_1sAhxn0

Voice Acting/Music: @MinerMends
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🔍 Thanks for watching!
infinite dupe glitch // minecraft xp farm // 1.21 glitches

THIS VIDEO contains & is related to:
minecraft bedrock 1.21 dupes, minecraft bedrock 1.21 glitches, minecraft console duplication glitch, minecraft duplication glitch ps4, minecraft duplication glitch xbox, bedrock duplication glitch, minecraft bedrock duplication glitch, dupe glitch 1.21, duplication glitch 1.21 bedrock, infinite dupe glitch, minermends
#bedrockglitches #minecraftdupes #