Boss - Unbelievable Custom Monsters v6.2.2

Advanced custom monsters & AI plugin with skills system and a clean UI. Folia supported.
  • Fix | Solved an issue saving HEX or named colors (such as in messages) resulting in colors being corrupted and errors appearing on reload.
  • Misc | Added the a "spawning-limit" key to Debug in settings.yml to debug nearby Bosses spawning limits.
  • Fix | Solved format part order being out of order due to HashMap instead of LinkedHashMap being used internally. Please check if you need to realign your .yml files or load a backup ChatControl Red folder before the last update, we apology for this inconvenience caused by the last update trying to fix Spigot/Paper preventing our plugin from loading due to their config change.
  • Fix | Solved issues saving player drops when reloading Boss ("cannot cast String to ItemStack" error).
  • Fix | Solved trying to remove a non-existing drop command giving an error.
  • Improve | Compatible with the latest Spigot 1.18 update which broke plugin loading due to their config API change.
  • Improve | Always load chunk before spawning a Boss if it is not loaded. Should fix some odd spawning issues with properties not being applied properly.
  • Fix | Solved "/boss scan" issues on Minecraft 1.18.1.
  • Fix | Attempt to solve occasional over-limit spawning issues with spawn rules and world limits.
  • Misc | Added Debug key "stackmob" to discover if StackMob is stacking our Bosses (leading to issues) - we have an API hooking into StackMob that should prevent this.

  • Improve / Critical | Updated Foundation library to protects you from log4j2 exploit so messages containing the malicious strings are not logged.
    • Make sure your server is updated as well, Spigot/Paper has released backward updates down to Minecraft 1.8.8 so just redownload your server jar.
    • Your Minecraft client should get updated automatically unless you're using a modified or a hacked client.
  • Fix | Solved a caching problem which spawned Bosses above your individual or world limits on low spawning delays.
  • Fix | Solved Boss spawning in the nether always finding location at bedrock.
  • Fix | Solved "jump" when spawning Bosses. We now correctly place Bosses on the ground when naturally spawning them.
  • Fix | Temporarily showing messages instead of animating menu titles to prevent issues on MC 1.18.
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$19.97
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
Lifetime
Extras
4X Advanced Entities Pack
+ $9.99
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Refer this resource and earn a 10% commission.
110,880 Views
779 Purchases
1,286 Downloads
Oct 20, 2021 Published
Jul 27, 2026 Updated
5.00 star(s)
Average rating (54)
2.2 MB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Gameplay
  1. Monetization
  1. Minigame
Game mode
  1. Survival & SMP
  1. Creative
  1. Minigame
Game mode
  1. Survival
  1. Creative
  1. Minigame
Game mode (legacy)
  1. Survival
  1. Creative
  1. Minigame
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Folia
  1. Purpur
Supported versions
  1. 26.1
  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
  1. 1.15
  1. 1.14
  1. 1.13
  1. 1.12
  1. 1.11
  1. 1.10
  1. 1.9
  1. 1.8
Supported languages
  1. English
Includes DRM
No
Source access (legacy)
Closed source & unobfuscated
Creators
Owner
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Share and earn
Refer this resource and earn a 10% commission.
110,880 Views
779 Purchases
1,286 Downloads
Oct 20, 2021 Published
Jul 27, 2026 Updated
5.00 star(s)
Average rating (54)
2.2 MB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Gameplay
  1. Monetization
  1. Minigame
Game mode
  1. Survival & SMP
  1. Creative
  1. Minigame
Game mode
  1. Survival
  1. Creative
  1. Minigame
Game mode (legacy)
  1. Survival
  1. Creative
  1. Minigame
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Folia
  1. Purpur
Supported versions
  1. 26.1
  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
  1. 1.15
  1. 1.14
  1. 1.13
  1. 1.12
  1. 1.11
  1. 1.10
  1. 1.9
  1. 1.8
Supported languages
  1. English
Includes DRM
No
Source access (legacy)
Closed source & unobfuscated
Creators
Owner
Recommended for you
The ultimate chat formatting, filtering & anti-spam. Can replace 200+ plugins. Folia supported.
5.00 star(s) 129 ratings
2,279 purchases
An addon for ChatControl to allow cross-network features and player messages.
5.00 star(s) 6 ratings
477 purchases
Procedurally destroyable arenas with classes, tier system & Velocity support.
4.50 star(s) 8 ratings
176 purchases
Protect your economy against raids, duplicated items or zero-day exploits.
4.00 star(s) 7 ratings
147 purchases
Add snow particles & terrain snow, spawn snowmen, place gift chests and much more!
5.00 star(s) 6 ratings
138 purchases
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