Cobblemon Rankeds
This mod is based on the competitive Pokémon mode, bringing with it 1v1, double battles, and 2v2 battles, each with its own settings, and more modes to be added in the future. It is compatible with Cobblemon.
About this Mod
CobbleMau Ranked is a fully server-side Fabric mod for Minecraft 1.21.1 that adds a complete competitive ranked system for Cobblemon servers. Everything is managed in-game through graphical inventory menus — no config file editing required.
⚔️ Battle
ModesThree independent ranked formats, each with its own ELO, leaderboard, ban lists, arenas and reward system:
Singles — Classic 1v1 ranked Pokémon battles
Doubles — 2v2 Pokémon doubles format
2v2 — Team-based battles, 2 players vs 2 players
🏆 Rank & ELO
SystemFour competitive tiers with fully configurable ELO thresholds:
🔰 Entrenador → 🏅 Líder de Gimnasio → ⚔️ Alto Mando → 👑 Campeón
ELO is calculated independently per format
Configurable ELO gain on win and loss
The Champion title is earned by reaching 1800+ ELO and must be actively defended
If a Champion is inactive for a configurable number of days, they lose their title automatically
Elite Four players (1750–1799 ELO) can challenge the Champion for the title
The Champion defends in a dedicated special arena
🎮 Full GUI
SystemEvery feature is accessible in-game through inventory-based graphical menus:
/ranked — Opens the main ranked menu
/ranked singles — Opens the Singles mode menu directly
/ranked doubles — Opens the Doubles mode menu directly
/ranked 2v2 — Opens the 2v2 mode menu directly
/ranked owner — Opens the full Owner admin panel
From each mode menu players can:
Join or leave the matchmaking queue
View their own rank, ELO, wins, losses and match history
Browse the Top 10 leaderboard
Read the full ruleset and ban list
Claim and view available rank rewards
🏟️ Arena System
Up to 5 configurable arenas for Singles, Doubles and 2v2 independently
4 Gym Arenas — One per Elite Four member, assigned by ELO ranking (lowest to highest)
1 Champion Arena — Exclusive arena where title defense battles take place
All arenas are set in-game via the Owner Panel — just walk to the spot and type pos in chat
Players are automatically teleported to the assigned arena at match start and returned after
📋 Matchmaking Queue
Players join a queue per format independently
Real-time queue size visible in the GUI
Disconnecting during a match counts as a loss and deducts ELO
Active matches are tracked — arenas show live status (in use / free)
🚫 Ban List
SystemEach format has its own independent configurable ban lists for:
Pokémon species
Abilities
Moves
All managed in-game from the Owner Panel without any file editing.
🎁 Reward System
Rank-up rewards — Triggered when a player reaches Líder, Alto Mando or Campeón rank
Season-end rewards — Distributed to all players based on their final rank when the season closes
Shop rank rewards — Tiered bonus rewards for players with Trainer Plus, Elite, Legendary or Mythical shop ranks
All rewards are fully customizable console commands with %player% placeholder support
Rewards are managed entirely from the GUI — no file editing needed
📅 Season System
Configurable season duration in days
Seasons end automatically or can be force-ended by an owner
At season end: rewards are distributed, ELO resets to 0 and a new season begins
Season number, days remaining and rank distribution are visible live in the Owner Panel
🛠️ Owner Panel (/ranked owner)
A complete admin control panel accessible in-game. Owners can manage:
✅ Enable / Disable the ranked system entirely
📅 Season management — start, end, configure duration
⚡ ELO values — configure win/loss ELO per format
🏟️ All arenas — Singles, Doubles, 2v2, Gym arenas and Champion Arena
🚫 Ban lists — Pokémon, abilities and moves per format
🎁 Rewards — rank-up, season-end and shop rank rewards per format
👥 Player management — view all registered players, their ELO and ranks
👑 Additional Owners — grant other players access to the Owner Panel
🛒 Shop Rank Assignment — manually assign shop tier to any player
🔧 Admin Tools — clear queues, force clean player states
✏️ Server Name — customize the name shown across all GUI window titles
📦 Requirements
Minecraft 1.21.1
Fabric Loader
Cobblemon mod
Server-side only — no client installation required
Available Versions
How to Install Cobblemon Rankeds 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 (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Cobblemon Rankeds". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Cobblemon Rankeds 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 (1.21.1). You can switch loaders with one click in the panel.
Is Cobblemon Rankeds compatible with fabric?
Cobblemon Rankeds officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Cobblemon Rankeds – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cobblemon Rankeds 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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Rent Modded Server
Install Cobblemon Rankeds with just one click on your server.