Compatibility
Minecraft: Java Edition
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Details
ā ļø UnstableSMP Plugin
UnstableSMP Plugin is a powerful hardcore-style server plugin designed for intense SMP gameplay. It acts as a remastered and expanded version of the classic ImmortalPlugin, combining immortality mechanics, permanent death punishment, and immersive atmosphere features into one configurable system. šš„ Perfect for Hardcore SMP, Event Servers, Lore SMPs, and Chaos SMPs.
⨠Main Features š Immortality System (/immortal <player>)
Toggle immortality for any player. Immortal players cannot die. Health never drops below half a heart (0.5 HP). Works with all damage sources: mobs āļø, fall damage šŖ, fire & lava š„, explosions š„, drowning š, hunger š, void ā ļø.
šæ Smart Totem Detection
If an immortal player holds a Totem of Undying (main hand or off-hand): immortality is temporarily disabled, the player can die normally, and the totem is consumed. Once the totem is no longer held, immortality automatically reactivates.
Permission: unstablesmp.immortal (default: OP)
ā ļø Death Ban (Hardcore Punishment)
When a player dies, they receive an instant permanent ban. The ban is applied immediately and the player is kicked from the server. Default ban reason: "You Died with a Hardcore Plugin".
š§ Fully configurable in config.yml:
death-ban: enabled: true reason: "You Died with a Hardcore Plugin"
š Wither Death Sound
When a player dies, a loud Wither spawn sound is played. Only players in the same world and within a defined distance radius hear it, creating a terrifying and dramatic atmosphere š.
š§ Configurable:
wither-sound: enabled: true distance: 500
š” Proximity Messages
Join, leave, and death messages are no longer global. Messages are only visible to players within a set distance. Affects join messages ā, leave messages ā, and death messages ā ļø.
š§ Configurable:
proximity-messages: enabled: true distance: 500
š Example: Player dies at spawn (0, 0). Players near spawn see the death message. Players far away see nothing.
āļø Configuration
All features can be enabled, disabled, and customized via config.yml. Death ban toggle & reason, proximity message range, and Wither sound range are all configurable. No reload required ā simple and clean setup š§¹
š Compatibility & Performance
Minecraft 1.21.x, Java 21, works on Paper, Spigot, and Bukkit. Lightweight & optimized ā”. No external dependencies.
š§ Summary
UnstableSMP Plugin includes 4 core systems: š Immortality (with smart Totem handling), ā ļø Permanent Death Ban, š Wither Sound on Death, š” Proximity-based Messages. Everything is fully configurable, perfect for hardcore SMPs, event servers, and chaotic survival gameplay.



