CryoPrison - Packet Prison Core v1.0.7

An advanced, modernised packet based prison core for 1.21.11+, Pickaxes, Pets, Ascension, Prestige.
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  • How it works

    Try this product in game with a hosted Minecraft server!
    1. Click 'Request test server'
    2. Join the provided IP address
    3. Try out the product for up to 30 minutes
    4. Stop the server when you're done

    Requesting a test server will duplicate the original files and provide you a new server for you to join and experiment with for up to 30 minutes. Any changes you make will not be served so feel free to play around!

    There are no limits to the number of servers you may start, but you can only have one test server active at a time. You must stop any active test servers in order to start up a new one.

    Features

    • Completely free
    • Instant setup
    • Full operator permissions
    • Invite friends
    • No usage limits

    Testing servers provided by PebbleHost.
    Visit PebbleHost.com
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1.0.4:
  • Fixed an issue with teleportation post-generation on non-512 spacing sizes.
  • Fixed an issue with CryoCore preventing teleportation due to the nametags & staffmode.
1.0.3:
  • Fixed some issues with the packet block algorithm (specifically in the schematic section)
  • Fixed an issue causing pet skins not to load correctly. Also now support signed skins correctly.
  • Fixed an issue with the colors on the pet ability lore.
  • Added a particle hide section on the pet visibility settings.
  • Added a lore line to the pickaxe to indicate which skin is active when you've got one selected.
1.0.2:
  • Reworked Enchantment Feedback, now can add infinite feedback states per/enchant.
  • Added support for applying particles on every block an enchant breaks.
  • Added support for creating temporary packet-based entities with enchant procs.
  • Added optional delays to the sound/particle feedbacks on enchants.
  • Added a toggle for automatic mine creation on join.
  • Reworked the default enchantments to better utilize the new feedback system.
  • Reworked the /mine menu, now only features mine-related & visitation features.
  • Added a pickaxe menu on right-click.
  • Separated the rankups/ascensions into their own menu. (/rankup & /ascension)
  • /mines now works as an alias to /mine.
  • Making mines on startup is now a toggleable option.
  • Right clicking in-world reactions now function instead of needing to access your inventory.
  • Added proc % chance per/level and total variables onto the enchantment items.
  • Added a full gangs system with a rank manager & gang permissions system.
  • Added gang leaderboards, both within your gang, and global gang leaderboards for the server.
  • Added full personal leaderboards for comparing stats across the server.
  • Fixed bombs not finding blocks in range even when in the mine.
  • Fixed enchant particles sometimes not triggering.
  • Added a full /wipe system for admins to wipe individual players, gangs or global wipes for end-of-season.
  • Added a countdown hologram to bombs when thrown to give a better indicator.
  • Added "go back" buttons to all the GUIs linked from the pickaxe GUI.
  • Added a /hidepets command and a toggle within the GUI. (show only yours, hide only yours, hide all)
  • Added a full AFK zone system where players can auto-mine different amounts/speeds based on permissions & their own private mine block.
  • Full AFK zone wand particle effects.
  • Changed the pickaxe enchant lore to reflect what you need to do to further upgrade enchants.
  • Added an auto rankup / auto prestige / auto purchase enchants / auto ascension features, configurable requirements & toggle buttons in their respective GUIs.
  • Fixed a few bugs related to the new packet block relight.
  • Added live countdown items to the leaderboard GUIs to show next recalc.
  • Added resizable GUIs with fully configurable upgrade prices & conditions & full GUI.
  • Added toggleable in the config hunger/health loss while in the cryomines world.
  • Added abilities to the pets, passives, actives, cooldown abilities of various different types, full editing of these abilities/attachment to pets is possible.
  • A mined blocks summary message now appears shortly after the player stops mining (shows enchant procs/pet procs/earned/blocks broken).
  • Added 4-5 new default pets to the plugin to show off the abilities system and how the configuration works.
  • Added requirement lores to the auto rankup etc systems when you don't need the requirements, configurable.
  • Added a full pickaxe skins system, uses custom model data, compatible with all texture pack builders. Configurable requirements per/skin.
  • Pet rarity colors now properly reflect in the lore.
  • Holograms/messages now use a configurable displayname for the material instead of the config key.
  • Added a pet XP booster to the boosters system.
  • You can now use the click interactions on the pickaxe even with another menu open, making navigation easier.
  • A vouchers system has been added for all currencies, pickaxe xp & levels & pets.
  • Added default pet skins to all the custom pets. Supports b64 too.
  • Added configuration options to boosters to make them only countdown in the mine/while you're online.
  • Added leaderboard PAPI placeholders for every type of leaderboard.
  • Can now lock enchants to only be purchasable after a specific level, different requirement lore line.
  • Added a toggleable in-mine AFK block and upgrade system.
  • Added a full player settings GUI where players can toggle visuals/features they find annoying.
  • Schematic changes to accomodate the new features.
  • Added a unified menu to the /prison command instead of redirecting it to /mine
  • Animation for the AFK block pickaxe now animatable/editable from the config.

CryoPrison is a full packet-based prison core with almost all the features you'll need to go from nothing to a full prison server release. CryoPrison is still in active development, if you encounter any issues with the product report them and they'll be fixed usually within 24 hours or less.
Features:
✅ Full Paper/Spigot support for 1.21.11 to 26.2.
✅ Full MiniMessage support.
✅ Full PlaceholderAPI support/optional dependency.
✅ 3 paste modes (packet, FAWE, Bukkit)
✅ Auto provision private mines on login.
✅ Mine size upgrades.
✅ Optional teleport to mine spawn on mine reset.
✅ Mine block upgrades with different values & chances.
✅ Mine fly with permission.
✅ Bound pickaxe system with enchants, sockets, refinements & prestiges.
✅ Rankup system with rankups & rank ascensions.
✅ Pickaxe skin system with full plugin support.
✅ Auto rankup, prestige, ascend and enchant purchase options (with permission)
✅ Disenchantment GUI with configurable refund rates.
✅ Custom pickaxe enchantment system with configurable particles/sounds/proc chances/effect values
✅ 3 currencies (Vault/Essence/Crystals) for different core features.
✅ Boosters system (global, personal) for [Pet XP, Pickaxe XP, Essence, Money]
✅ AFK Zone & AFK Block (AFK block by default) FadeCloud style.
✅ Full mine visiting system with taxation & privacy settings.
✅ Full gangs system with server-wide and internal gang leaderboards.
✅ Full pets system with abilities, boosters, custom skins & visibility toggles for particles & pets & others pets.
✅ Treasure chests enchant/system with a full lockpicking minigame.
✅ Full GUIs system and /settings menu for everything in the core.
✅ Mine bomb items & countdown holograms/tnt entity.
✅ Full admin tooling for wipes and giving players anything they need and other plugin integrations.

Price:
CryoPrison retails for $39.99 but will often be on discount for BuiltByBit discounts and the likes.

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Latest reviews

This license was given for free. What's this?
i was skeptical at first as this core wasn’t the traditional “Prison Core” you generally see. however the developer is accepted much of my feedback and in a timely manner turned this into a really great project. i give it 4 stars as it still needs work, but with how the dev has been working currently im more than certain he’ll do great!
This license was given for free. What's this?
A complete prison core with a lot of useful systems included. Good foundation for creating a polished prison server.
Buy a license now
$39.99
EULA
Standard EULA
Use on any projects you own with attribution
Support
Standard
Includes:
Download the resource
Access new updates
Support from the creator
Support duration
6 months
Lifetime
+ $4.99
Share and earn
Refer this resource and earn a 10% commission.
392 Views
6 Purchases
6 Downloads
Jul 5, 2026 Published
Jul 20, 2026 Updated
4.50 star(s)
Average rating (2)
1.6 MB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
AI Content Disclosure
Used to edit a web template.
AI Content Disclosure
Used in our CI/CD pipeline.
Type
  1. Gameplay
  1. Core
  1. Optimization
Game mode
  1. Prison
Supported software
  1. Paper
  1. Folia
Supported versions
  1. 26.1
  1. 1.21.11
Supported languages
  1. English
Creator
Owner
Struggling to cover the costs of your server? Set up your own webstore with Tebex in under 30 seconds.
Host a lag-free Minecraft or Hytale server in minutes.
Get 25% off your first order with our link.
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Refer this resource and earn a 10% commission.
392 Views
6 Purchases
6 Downloads
Jul 5, 2026 Published
Jul 20, 2026 Updated
4.50 star(s)
Average rating (2)
1.6 MB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
AI Content Disclosure
Used to edit a web template.
AI Content Disclosure
Used in our CI/CD pipeline.
Type
  1. Gameplay
  1. Core
  1. Optimization
Game mode
  1. Prison
Supported software
  1. Paper
  1. Folia
Supported versions
  1. 26.1
  1. 1.21.11
Supported languages
  1. English
Creator
Owner
Struggling to cover the costs of your server? Set up your own webstore with Tebex in under 30 seconds.
Host a lag-free Minecraft or Hytale server in minutes.
Get 25% off your first order with our link.
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