I made a BETTER Prison than Pandora's Vault on the Dream SMP (inescapable)

►This is a truly inescapable Prison. Poseidon's Vault is a reference to Pandora's Vault on the Dream SMP server, where they built a nearly unescapable prison trap. Keyword: nearly. So i decided to upgrade pandora's Vault so it is absolutely secure and you cant break out of it. THIS is Poseidon's Vault. I just upgraded Pandoras Vault
►WORLD DOWNLOAD: www.mediafire.com/file/op8eramq6feqx4k/Poseidons_Vault_-_A_truly_inescapable_prison.zip/file
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00:00 Can you build a truly inescapable prison?
00:51 How does Pandoras Vault function?
01:14 What's inside Pandoras Vault?
01:42 How to escape Pandoras Vault
02:25 How to break out of a prison
03:02 My first design - didn't work
04:00 Poseidons Vault -The inescapable Prison
04:28 How to enter the prison
05:56 The prisoners cell
07:43 The control rooms
09:10 How to build a Keycard Lock in Minecraft
10:03 Extra security measurements
11:09 The visiting process
12:00 Is it really inescapable?
12:35 Outro + Bloopers
►If you would like to see a specific video next, please let me know down in the comment section! I'm also really thankful for all kinds of feedback and support!
#PandorasVault #Prison #inescapable


  1. SeenSven


    پیش ماه

    Okay I just want to point a few things out: Escape plans that WONT work: *"You can slip into the bed area by destroying the middle block"* -Yes this is possible, but it doesnt matter. I'd say the chance of slipping in before the wall closes is like 30%. Even if you swim for 4 hours and manage to destroy the middle block, and you get lucky and are able to get to your bed, the guards will be teleported immediately. You will need 4 MINUTES to break your bed, and in this time, the guards will be ALERTED have plenty of time to kill you, which sends you back to your cell. Also, you could easily prevent this by placing cobwebs or something.Yes this is possible, but it doesnt matter. I'd say the chance of slipping in before the wall closes is like 30%. Even if you swim for 4 hours and manage to destroy the middle block, and you get lucky and are able to get to your bed, the guards will be teleported immediately. You will need 4 MINUTES to break your bed, and in this time, the guards will have plenty of time to kill you, which sends you back to your cell. Also, you could easily prevent this by placing cobwebs or something. *"the prisoner can just sleep in the bed you dumdum"* -no he can not since the drowned is always near the bed and thus makes the "monsters are nearby" message appear. *"The prisoner can just enderpearl out of it using an enderpearl stasis chamber"* -no since enderpearls that are midair will despawn once the thrower dies. So of course the prisoner will be killed at least once, once he's inside the cell. *"A few people suggested to break in by force"* -While this would theoretically work with a lot of fully equipped people, the guard could just call for his 15 helpers (it doesnt have to be just 2!) It would be an epic fight, but they would have to get into the prison in the first place, and if they die there ,they will spawn somewhere outside while the guard respawns in his chamber and can equip himself quickly. But every prison, vault or building, will always be conquerable if enough people attack. there is no defense against that. *"The visitor can break the prisoners bed!"* -no he cant, because after being killed by the guard, the visitor will have to stay in this little bedtrap room until the guard can see the mining fatuige particles again. then the visitor would need aprox. 4 minutes to break a bed. the guard will immediately notice that something is off and just kill the visitor, interupting the visiting process. *This prison is pretty inescapable right now, but I know a few steps to make it even more secure, I was just too lazy:* 1) monitor every outer wall with an observer, so you can detect if someone's trying to break in using milk 2) replace all the sea lanterns that completely fill up the prison, with obsidian. I thought about that but didn't do it cause I used a command at the very end to replace every air block in this prison with sea lanterns. Those are the hardest transparent block in Minecraft, and transparent blocks don't cut of vertical redstone lines, but solid blocks like obsidian do. So I was just too lazy to fill it all up with obsidian manually. 3) I made a little mistake in one of the outer obsidian walls, which allowed one guy to enter (he used a wierd glitch I think?). This can easily be fixed, by moving the walls one block farther out, or relocating the keycard mechanism. He managed to break in yes, but it's easily fixable, so the concept of this prison still counts as inescapable to me. 4) making the first room visible to the gaurd to further improve security. rn it could be possible to sneak something inside, even though it is hard (you have to stay in sight of the guard at all times after being killed) *Question : How do i get a schematic of the Prison?* 1. You will first have to download forge for minecraft 1.16 2. Download the Worldedit Forge mod and place it into the mod folder. 3. Once having the Worldedit mod and Forge working. 4. Install the Prison map download, then put it into your save files. 5. Once Loaded up the World in Forge 1.16 (With worldedit) 6. Do //wand Then Use Right/Left click To select a square area for the prison. ( Dont forget to get the redstone under the prison as well ) 7. Do /schematic add (NAME) 8. Then the scematic is saved! 9. To get to the schematic you would go to %appdata%>.minecraft>config>Worldedit>schematics Then download/drag the schematic! Thanks for reading, and all the support. If you found this interesting, please share this video, make this *go to the top!!!!*

    • Maxwell Fung

      Maxwell Fung

      پیش 18 روز

      A Few Flaws: 1) Water on obsidian or lava on obsidian is not wither proof, making it relatively easy to spawn a handful of withers and heavily grief the prison, which would quickly let the prisoner out. Nothing is witherproof, and layers don't really do much 2) Since guardians only activate mining fatigue every 1 minute, by drinking milk the intruder would have 1 minute to mine as many blocks as they please, destroying any redstone components or killing the guardians, or just straight up mining into the main cell and letting the prisoner out. 3) This is a little out there, but you could theoretically position a nether portal perfectly in the locker area(which is quite open) and enter there. Then you can use chorus fruit or mine with milk into the cell. 4) Whenever you die you will have a short period of time without mining fatigue. Suffocate yourself in the walls then break the cobble block and bed. *Not trying to hate I just don't see how it is inescapable. You could do a few things in order to solve these problems: 1) It's not possible to truly wither proof, but you could use 8 thick water bubble columns to make it take long enough for a guard to notice. But the current prison can easy be drilled into by withers in a good 30 minutes. 2) The milk issue is a much harder task to fix. Since guardian clocks are specific to elder guardians, you could unload 30 elder guardians each 2 seconds apart in order to make it so each clock activates every 2 seconds(the time it takes to mine obsidian with maxed gear). To do this, you would have 30 elder guardians lined up in the nether on a railway. You would keep the stored guardians 50 blocks away from the player(the guardian radius). Then what you would do is every time you got the effect, you would send the guardian +2 seconds from what you were on the last. That's kinda confusing but you would send the guardians XX:00 => XX:02 ==> XX:04, etc from the point that you get the effect. This ensures that mining is near-impossible. Now mining through these layers would take a few days and a guard would probably notice. 3) Make the locker area shorter so you can't spawn 4) The cobble walls are overkill and aren't really practical. Just use obsidian and the water and it would take 4 days to mine one block, way enough time for a guard to notice.

    • fullafuf


      پیش 21 روز


    • Saif Sheikh

      Saif Sheikh

      پیش ماه

      ok time to become the 500th reply and stop replys on this comment lol

    • Brendan Yuki

      Brendan Yuki

      پیش ماه


    • TGAC mapper

      TGAC mapper

      پیش ماه


  2. The One

    The One

    پیش 4 ساعت

    1 issue I saw when your going to pass the lava bridge you put your items in the box and then he kills you if you drop an item before you die when you respawn you'll pick it back up and just repeat if needed. Or I just missed a part to in sure that does not happen

  3. Madi OwO

    Madi OwO

    پیش 6 ساعت

    There is a way to escape by doing tricks with the lava and the blocks you have to make a nether portal, (Obsidian was a big mistake) but then you need to get out of the nether.

  4. Sheev Palpatine

    Sheev Palpatine

    پیش 7 ساعت

    Don’t know if *you* will read this but if anyone in the comment section does, how did he get the bed to glitch you into a room full of water?

  5. TrinityShade


    پیش 8 ساعت

    yoooo what. my friend said a couple weeks ago that he made this prison all by himself, he designed it and made it all from scratch. i’ve been duped.

    • SeenSven


      پیش 8 ساعت

      You've been bamboozled my fren

  6. Yellow Dream

    Yellow Dream

    پیش 11 ساعت

    just make a rec from you getting trapped in the prison, if ur in, end the rec, and play it backwards lol

  7. Bambi the Beardie

    Bambi the Beardie

    پیش 12 ساعت

    Or. Hear me out. 10 pieces of bedrock/barrier blocks

  8. TrendyGaming


    پیش 14 ساعت

    Hey @SeenSven

  9. L3nTh3Dr4g0nHD


    پیش 17 ساعت

    No matter what, theres no 100% on everything. No matter how good you are, you will make mistakes

  10. Kartoffel Salat

    Kartoffel Salat

    پیش 18 ساعت

    crative mode

  11. xtxl


    پیش 19 ساعت

    just use creative mode smh

  12. DRIP Jigen

    DRIP Jigen

    پیش 20 ساعت

    0:09 wasn't this that one prison from MrBeast gaming's video?

  13. Camilo Egger

    Camilo Egger

    پیش 20 ساعت

    Ik how to break out 1. U get a visitor 2. u start breaking a cobble stone block and when ur almost at 4 hours ur friend starts the checking process. 3. Once ur friend is on the flying lava bridge thingy u break the block 4. Guards get teleported to the cell and ur friend is in the prison with no guard around 5. Ur friend does some stuff to break u out :)

  14. Shamik Shah

    Shamik Shah

    پیش روز

    Here’s the one big problem - if a visitor is visiting and the prisoner kills them, then the visitor is also stuck in there forever (the stasis pearl despawns). What then?



    پیش روز

    new vault Cerberus domain

  16. Carl_the_Crab


    پیش روز

    You could just spend 4 years of your life breaking through the wall

  17. Yazen Swenia

    Yazen Swenia

    پیش روز

    Well nothing is stronger than bed trapping

  18. LBR F1

    LBR F1

    پیش روز

    SeenSven: does the most inescapable prison yet made. Me: “Dang it that’s a nice design there”

  19. dot doot

    dot doot

    پیش روز

    What if the vault was just made at world spawn?

  20. Zombie 1005050

    Zombie 1005050

    پیش روز

    I saw this and I had to subscribe because I just had to this is awesome make another prison or something

  21. Zombie 1005050

    Zombie 1005050

    پیش روز

    ANNNND you can build it in survival so that is amazing!

  22. PieSquared


    پیش روز

    Something your wrong about: Liking and subscribing only takes 0.829 seconds

  23. Dumbass Kyle

    Dumbass Kyle

    پیش روز

    That is badass

  24. Carters lil channel

    Carters lil channel

    پیش روز

    What version of mc

  25. Melissa Wilson

    Melissa Wilson

    پیش روز

    What's the seed?

  26. Ali Zaidan Thamyeez

    Ali Zaidan Thamyeez

    پیش روز

    You have thought of everything when you were making this...

  27. F. Gawel

    F. Gawel

    پیش روز

    The first video I have seen of you and instant subscribed. NICE WORK!

  28. Dijital


    پیش روز

    Is there anywhere I can get the download without going through adfly?

  29. PRAK


    پیش روز

    How about, adding soul sand at the bottom of the sell so the prisoner keeps floating in the water in the sell, floating in water increases the time of block breaking and the bed will also be at the bottom of the cell so the prisoner can't break any blocks near the bed, secretly getting blocks in might work but when the guards are keep looking on the prisoner, the prisoner might not be able to escape This idea might have some flaws so idk, tell me the flaws in the replies btw

  30. Cyrus Malvecino

    Cyrus Malvecino

    پیش روز

    Me how to get out of prison: delete's world

  31. Cazuok


    پیش 2 روز

    A guard should be on the same rooms as the ward and keep an eye on them, in case they snesck some stuff in and drops them between kill checks

  32. Eric Farren

    Eric Farren

    پیش 2 روز

    I have a suggestion can you make Athena's vault?

  33. Noah The Perfect

    Noah The Perfect

    پیش 2 روز

    I am going to say it if I get put in that prison i most likely deserve it

  34. Shand ThePotato

    Shand ThePotato

    پیش 2 روز

    Why not make the cell Netherite blocks? Same goes for hades

  35. ThatNoobPlayer


    پیش 2 روز

    Can the visitor break the prisoners bed?

  36. Wave Stricker

    Wave Stricker

    پیش 2 روز

    MythrodakTV escaped

  37. Alexander Young

    Alexander Young

    پیش 2 روز

    you can break in you just need 30000000000000 tnt flying machines that will blow up the entire place and sponges to remove the water and buckets to put the lava in a 1 by 1 hole and a army to help if you have 100 friends that play minecraft you can have them help you and you can have a beacon you can free your friend by giving them haste 2 also if you have some sand flying machines you can clear out the water with those

  38. lazyatbeinglazy games

    lazyatbeinglazy games

    پیش 2 روز


  39. Debug Myth

    Debug Myth

    پیش 2 روز

    got ur secret m8 u called prison posedion bc latest film of pirates of caribean atm: dead men tell no tales there was a place at the end where karena (actress) and jack sparrow ( also actor) found trident and thats reason why u named prison posedion and why u have big gold blocks trident. sorry for bad grammar

  40. Aron Tilborghs

    Aron Tilborghs

    پیش 2 روز

    I think you can escape by insane timing, you can sleep in the bed when a visitor is coming and he put the drowned away. this is very unlikely but it IS possible to escape right?

  41. Gallatopia08


    پیش 2 روز

    We need a guide for the guards

  42. Michele Leccese

    Michele Leccese

    پیش 2 روز

    I know one way to escape, from the water place, without a friend

  43. Anıl Kurul

    Anıl Kurul

    پیش 2 روز

    it is easy to escape: 1 : take a lot of opsidians 2 : place the opsidians to where the guards teleport with ender pearl floating thing Guards will drown and u can get the keycard and broke the cobble stone generators and make the prisoner escape



    پیش 2 روز

    To escape



    پیش 2 روز

    Its easy

  46. 21_ noob

    21_ noob

    پیش 2 روز

    Just sneaking would be hard but it's not impossible like you wouldn't know if they already had the prisoner had a stasis chamber so you make a stasis chamber so when they escape they get teleported to it so then the guard can kill them and they would have to respond again that's the only thing I would change

  47. Henny Ernie Gumerung

    Henny Ernie Gumerung

    پیش 2 روز

    Dreams face looks sad in the thumbnail lol

  48. Bernardas Tumelis

    Bernardas Tumelis

    پیش 2 روز

    Best prison ive seen

  49. Astre


    پیش 3 روز

    It's a zip world how to install it

  50. Astre


    پیش 3 روز

    How to install the map in minecraft

  51. Astre


    پیش 3 روز

    How to install world in minecraft plssssss help meee

  52. ahwat johnson

    ahwat johnson

    پیش 3 روز

    hey Make 2 layer because the prison could break out with item please make two layer that will take 100 second to break two layer you could trigger a lockdown

  53. sandiego fuckingcunt

    sandiego fuckingcunt

    پیش 3 روز

    nothing is truly inescapable, not even a bedrock box.

  54. CassidyCash


    پیش 3 روز

    Get rekt, mythrodak still exist



    پیش 3 روز


  56. Rania Rangrez

    Rania Rangrez

    پیش 3 روز

    Wait- So how do the prisoners not drown? Somebody explain. Im confused

  57. Jarif Zahin

    Jarif Zahin

    پیش 3 روز

    Whats the Backgrounnd music?

  58. Joshua


    پیش 3 روز

    The cobblestone idea seems a lot like Mumbo Jumbo's unbreakable wall

  59. The Frick

    The Frick

    پیش 3 روز

    Step 1. Disconnect Step 2. Get on your pc and open Minecraft

  60. Gelant


    پیش 3 روز

    I was in a hypixel bed wars lobby with you! My ign is Gelant

  61. WickedPictures


    پیش 3 روز

    How to make an inescapable prison 1. Place bedrock 2. Laugh at prisoner

  62. Gamespot Live

    Gamespot Live

    پیش 3 روز

    Mumbo did the cobble idea.

  63. AlphaC0re


    پیش 3 روز

    very cool idea for a video, well executed

  64. Errant Cobra

    Errant Cobra

    پیش 3 روز

    You could pearl to the glass protecting the guard and place a block beneath you

  65. Azurre


    پیش 3 روز

    I'm just curious, why did you censor the name of the player that died from potions at 5:34 ?

  66. Jokubas gamer

    Jokubas gamer

    پیش 3 روز


  67. GyaradosUsedSplash


    پیش 3 روز

    4:09 that prison actually looked dope. (I mean the one he showed before Poseidons Vault)

  68. Dr_doom12


    پیش 3 روز

    you could use a status chamber right?

  69. overbetray


    پیش 3 روز

    wait are u dutch?!?!!?

  70. Evan Schrier

    Evan Schrier

    پیش 3 روز

    please make a tutorial on how to make this, i really want to make the outside in my server atleast

  71. TyronicBladeYT


    پیش 3 روز

    Easy flaw you can just bribe a guard or become a guard. Lol

    • SeenSven


      پیش 3 روز

      Nope that is fixed in my new prison, Hades vault

  72. Joseph Noce

    Joseph Noce

    پیش 4 روز

    All that to hold one prisoner

  73. David Bello

    David Bello

    پیش 4 روز

    how do you get the keycard tho EDIT: nvm i found out how

  74. TRimm m-cl

    TRimm m-cl

    پیش 4 روز


  75. BoredWard


    پیش 4 روز

    just cover the floor with pressure plates to detect invisible players

    • Rania Rangrez

      Rania Rangrez

      پیش 3 روز

      Wow. You are smart. Im genuinely impressed. Idk why.

  76. Bronzer_fireEX gaming

    Bronzer_fireEX gaming

    پیش 4 روز

    haha i have commands

  77. Lore


    پیش 4 روز

    5:16 guard:"Now rightclick this bed" me: "*NOU*"

  78. Adrenaline


    پیش 4 روز

    Imagine dream just download a hacked client and escapes

  79. allenthucuber 01

    allenthucuber 01

    پیش 4 روز

    A visiter can just break the bed kill prisoners and let prisoner escape

  80. ThatCyberGhost


    پیش 4 روز

    my prison is better, it’s called bedrock square

  81. dxrk


    پیش 4 روز

    pandoras vault: am i a joke to you??? (srry if i spelled pandoras wrong lmao)

  82. Antonio Abela

    Antonio Abela

    پیش 4 روز


  83. Antonio Abela

    Antonio Abela

    پیش 4 روز

    OMG that’s actually fantastic

  84. YaBoiDart


    پیش 4 روز

    Just place 10 blocks of Bedrock around the Player and it is more secure than any prison.

    • ‘

      پیش 4 روز

      laughs in enderpearl glitch

  85. TheCreatorrr


    پیش 4 روز

    The same process as with the pandora's vault: with the actual visitor comes the prisoner's helper with lots of useful items, milk buckets and invisibility potions now he just needs to remove the bed

  86. Muhammad Haikal

    Muhammad Haikal

    پیش 4 روز

    Bang buat penjara yang lebih ketat dari hades's vault

  87. Electric Gamer

    Electric Gamer

    پیش 4 روز

    A small incomplete idea u can break 1 cobblestone and quickly replace it with chain or lantern and it hotbox will allow you to break the obsidian and u can get obsidian and replace it with another cobble to disable the piston and if guards came you can swim and swim and make them hit each other by mistake 1 will die and u get his gear and can fight back and kill the guardian and break out the prison

  88. Magan Ang

    Magan Ang

    پیش 5 روز

    The obsolete ronald cytopathologically force because sphere collectively name from a hard cast. common, chubby range

  89. no u

    no u

    پیش 5 روز

    Well you forgot one major loophole, corruption. You could A: bribe the guard, or B: He might let the prisoner free out of boredom/ abuse of power.

  90. WeaselonCrack


    پیش 5 روز

    how do you imprison the admin tho? dream has god mode he can just put on pull netherite and get blocks. like bruh they really think dream will be tehre forever

    • bruh gaming

      bruh gaming

      پیش 4 روز

      Have you heard of roleplay?

  91. W Eeiei

    W Eeiei

    پیش 5 روز

    *builds a bedrock box* done!

  92. mn lp

    mn lp

    پیش 5 روز


  93. Motokid_ 21

    Motokid_ 21

    پیش 5 روز

    It’s called a bedrock box You didn’t say it had to be in survival

  94. alexduro_99


    پیش 5 روز

    One thing if u open the bes to the visitor to sleep he could try and destroy it also if he sleeps there if u dont force him to sleep in other bed he could spawn on the prison then both break at the same time both block by the bed then the visitor can access to the bed and get in that space being able to destroy the bed break the blocks again and kill the prisoneer then get out with a prepared enderpearl chamber EZ

  95. Gecko Zizu

    Gecko Zizu

    پیش 5 روز

    Or: /tp

  96. red


    پیش 5 روز

    Everybody gangsta till the prisoner's mode get changed to creative

  97. Qu1red


    پیش 5 روز

    Dream who?

  98. Hawk


    پیش 5 روز

    So, I've just managed to break into the prison. It was a sturdee build and I had to do alot of thinking but I worked out a strategy that would more than likely not alert the guards too. This was my plan. A flying machine approx 300+ blocks away to carry the intruder over the structure by air. It would not be able to be heard from outside as it would be a few blocks above the roof and not to mention there's no windows to peak through to see anyone onciming ;). Then with an effecieny 5 pickaxe (diamond or netherite) and a few milk buckets. You can break into the roof at -41 ~ 150 to land inside the prison guard room. Admittedly without spectator mode or this video to showcase everything in depth, a few prison visits on a server would obtain these co-ords for you. With the water and lava levels that surround the roof. A simple water bucket and milk bucket is enough to conquer the elder's effects. Then once you've mined down into the guard's backup room, simply block off the exit, destory a few more blocks towards the prison cell and using the swimming mechanics, the prisoner can swim out of a 1x1 block gap. To escape again, simply swim up the hole that was mined down using water and return to the roof. Then using either an extra flying machine or ender pearls, get away quickly. It was fun trying to break in! Great prison!

  99. Hamster _69

    Hamster _69

    پیش 5 روز

    My idea how to escape the prison is Creative mode

  100. juoig7799


    پیش 5 روز

    10:34 *dog dies* Chat: CODE RED: A PRISONER IS ESCAPING!!!!!!!