MineIsland | Private & Safe Islands v1.3.0

Add personal and upgradable floating islands to your survival server.
  • mineisland_cover.png
  • Screencastfrom2026-03-1808-05-57-ezgif.com-cut (1).gif
  • Screenshot from 2026-03-18 08-06-58.png
  • Screenshot from 2026-03-18 08-06-40.png
  • mineisland_cover.png
  • Screencastfrom2026-03-1808-05-57-ezgif.com-cut (1).gif
  • Screenshot from 2026-03-18 08-06-58.png
  • Screenshot from 2026-03-18 08-06-40.png


🏝️ Mine Island

Mine Island is a survival-focused Spigot plugin that gives each player their own floating island, providing a safe and private space to build, expand, and create unique bases.



✨ Features
  • Personal Islands: Every player gets their own island to customize and develop.
  • Structured Land System: Islands are 100x100 blocks big, with a 90x90 usable area in the center.
  • Zone Ownership: Islands are divided into 10x10 zones (9x9 usable). Players begin with the central zone and can gradually expand.
  • Upgradeable Land: Expand islands by purchasing additional zones.
  • Configurable Economy: Customize expansion costs.
  • Plugin Integration: Needs Vault and an Economy Plugin for full economy and utility support.



⚙️ How It Works
The plugin creates and manages a new void world where all player islands will be located.

When a player requests a new island:
  • A 100×100 blocks slot is reserved, selected randomly from a 1000×1000 slot grid.
  • A spawn platform (3×3 blocks) is generated in the center of the reserved island.
  • The player is teleported to the spawn platform.

At the start, players only own the central 10×10 blocks subregion of their island.
Using the command /mi menu, they can expand their island by purchasing additional slots.

Players can build, destroy, and interact only within the unlocked area, up to the inner 90×90 blocks limit of their island.



🛠️ How to Use It
Players can create a new island by typing /mi new. To return to the default world, they should use /mi back, and to go back to their island, they can type /mi tp.
The spawn point inside the island can be changed at any time using /mi setspawn.
Players can expand or cancel the island using /mi menu



📦 Prerequisites
  • Minecraft server running Spigot, Paper, or a compatible fork.
  • Vault plugin installed.
  • Java 21 or higher recommended.
Installation Steps
  • Download the latest MineIsland.jar from Spigot or the GitHub releases page.
  • Place the .jar file in your server's plugins folder.
  • Restart your server to load the plugin.



⌨️ Commands & Permissions
The main command is: /mineisland <args>
Alias: /mi <args>

Subcommands

CommandPermissionExplanation
/mineisland newmineisland.command.newCreate a new island.
/mineisland tpmineisland.command.tpTeleport to your island.
/mineisland backmineisland.command.backReturn to the fallback world.
/mineisland menumineisland.command.menuOpen the island management menu.
/mineisland setspawnmineisland.command.setspawnSet a new spawn point for your island.
/mineisland helpmineisland.command.helpShow help information.

Other Permissions
PermissionExplanation
mineisland.adminFull plugin access; bypasses island movement restrictions.
Default Files
Code:
# Configuration version
Version: 4

# Language setting
Locale: en

# Commands settings
Command_Aliases: [mineisland, mi]

# Basic price setting
Basic_Price: 100.0
# Increasing percentage setting (stored as percentage string, e.g., "15%")
Increasing_Percentage: "50%"

# Player message prefix
Prefix: "&8[&2MineIsland&8]&7 "

# Expand island feature, when disabled players already own all their areas, they cannot expand further
Expandable_Mode: true

# When enabled, players will respawn at their bed location if it is set;
# if not set, they will respawn in the fallback world.
Respawn_At_Bed_Location: true

# Fallback world name and coordinates, used when player falls out of their island
# Format: "worldName x y z yaw pitch" or "worldName x y z" (yaw and pitch are optional, default to 0)
Fallback_Location: "world 0 64 0 0 0"
Code:
Messages:
  Assigning_New_Island: "Assigning you a new island..."
  Building_Spawn_Platform: "Building your spawn platform..."
  New_Area: "You have successfully bought this area!"
  Cannot_Afford_Area: "You can't afford to buy this area!"
  Cannot_Enter_Area: "You are not allowed to enter this area!"
  Cannot_Build_Here: "You are not allowed to build here!"
  Island_Left: "You have left your island."
  Not_In_Island_World: "You are not in your island!"
  No_Fallback_World_Set: "No fallback location is set! Please contact an administrator."
  No_Permission: "You don't have permission to use this command."
  Not_Island_Owner: "You are not the owner of this island."
  Teleported_To_Island: "You have been teleported to your island."
  Already_Own_Island: "You already own an island."
  Cannot_Set_Spawn_Here: "You cannot set the spawn point here."
  Spawn_Set: "Spawn point has been set."
  Unknown_Command: "Unknown command. Use '/mineisland help'"
HelpMessage:
  Helpmessage_Header_Line1: "&7--- &2MineIsland &7---"
  Helpmessage_Header_Line2: "&7Hover over a subcommand to view detailed information."
CommandsDescription:
  New_Command: "Create a new island"
  Menu_Command: "Open the island management menu"
  SetSpawn_Command: "Set the spawn point of your island"
  Reload_Command: "Reload the plugin configuration"
  Back_Command: "Teleport back to the World"
  Tp_Command: "Teleport to your island"
IslandMenu:
  Information_Lore_Line1: "This is your island menu, you can manage the areas of your island here"
  Information_Lore_Line2: "You already own the IRON GOLD blocks areas, and can buy the IRON ORE areas"
  Information_Lore_Line3: "Hovering on the area allows you to see the price and your balance"
Menu:
  Item_Deleted: "Your Island has been deleted successfully"



Issues & Feature Requests
Found a bug or have an idea to improve the plugin? Open an issue on GitHub, send me a message on Spigot or Telegram (isalole).



Credits
  • Foundation Library – Developed by Kangarko
EULA: Free EULA
224 Views
3 Downloads
Mar 19, 2026 Published
N/A Updated
Not yet rated
1.4 MB File size
Open source
  1. No
DRM-free
  1. No
Unobfuscated
  1. Yes
Type
  1. Gameplay
  1. Protection
  1. GUI
Game mode
  1. Survival
  1. Economy
Supported software
  1. Bukkit
  1. Spigot
Supported versions
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
  1. 1.20
  1. 1.19
  1. 1.18
Supported languages
  1. English
Creator
Struggling to cover the costs of your server? Set up your own webstore with Tebex in under 30 seconds.
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4.50 star(s) 72 ratings
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224 Views
3 Downloads
Mar 19, 2026 Published
N/A Updated
Not yet rated
1.4 MB File size
Open source
  1. No
DRM-free
  1. No
Unobfuscated
  1. Yes
Type
  1. Gameplay
  1. Protection
  1. GUI
Game mode
  1. Survival
  1. Economy
Supported software
  1. Bukkit
  1. Spigot
Supported versions
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
  1. 1.20
  1. 1.19
  1. 1.18
Supported languages
  1. English
Creator
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.
Recommended for you
Transform your survival server with personal floating islands, safe and free from griefing!
Not yet rated
0 purchases
#1 BuiltByBit Plugin ~ Protects your server from crash packet exploits ~ Folia Support
5.00 star(s) 141 ratings
4,239 purchases
Create items, blocks, mobs, emojis, and more with automatic resourcepack generation!
5.00 star(s) 54 ratings
3,238 purchases
Protect your server from crash/dupe/packet exploits with the ultimate security fix plugin.
5.00 star(s) 45 ratings
3,135 purchases
High Performance | Customizable | Cross-Version | GeyserMC | Folia Support
4.50 star(s) 72 ratings
2,824 purchases
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