
SpleefWars
SpleefWars is a fully automated Spleef minigame system for Fabric servers. It includes group tournaments, arena reset, power-ups, elimination logic and a lobby system — perfect for minigame servers.
Screenshots

About this Mod
❄️ SpleefWars — Advanced Spleef Minigame System
SpleefWars is a fully automated Spleef minigame system for Fabric servers.
It includes group tournaments, arena reset, power-ups, elimination logic and a lobby system — perfect for minigame servers.
Players compete in multi-round Spleef matches where only the best 50% advance to the next round.
✨ Features
- Automatic lobby & group system
- Top 50% advancement after each round
- Snow breaks after standing for 3 seconds
- Snowballs destroy snow blocks
- Lava or falling below the arena = elimination
- Automatic arena reset after every round
- Power-ups (Speed / Invisibility / Snowballs)
- Spectator teleport system
- Multi-level arena support (3 layers by default)
- Admin commands for full arena control
🧱 Arena Setup (Admin)
Run these commands once to configure the arena:
/spleef area pos1
/spleef area pos2
/spleef spawn set 1
/spleef spawn set 2
/spleef spawn set 3
/spleef spawn set 4
/spleef spectator set
Optional power-ups:
/spleef itemspawn add SNOWBALL
/spleef itemspawn add SPEED
/spleef itemspawn add INVIS
🎮 Playing a Match
Players join:
/spleef join
Admin controls:
/spleef groups
/spleef start <group>
After each round:
- The arena resets automatically
- The top 50% advance
- New groups are generated
🛠 Commands
Player Commands
/spleef join
/spleef leave
Admin Commands
/spleef area pos1
/spleef area pos2
/spleef spawn set <1-4>
/spleef spectator set
/spleef groups
/spleef start <group>
/spleef reset
/spleef stop
Power-up Commands
/spleef itemspawn add <SNOWBALL|SPEED|INVIS>
/spleef itemspawn list
/spleef itemspawn remove <id>
⚔️ Game Rules
- Snowballs break snow blocks
- Standing on snow for 3 seconds destroys it
- Touching lava eliminates a player
- Falling below the arena eliminates a player
- Eliminated players become spectators
- Only the best 50% advance
📦 Compatibility
- Minecraft 1.21.11
- Fabric Loader
- Fabric API required
- Server-side mod
Built for competitive Spleef tournaments and minigame servers.
Enjoy fast-paced arena battles!
Available Versions
How to Install SpleefWars on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "SpleefWars". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
SpleefWars server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is SpleefWars compatible with fabric?
SpleefWars officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with SpleefWars – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if SpleefWars consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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