
Rusty Cobblemon
a Cobblemon Modpack
About this Modpack
Rusty Cobblemon
This modpack transforms Minecraft into a Pokémon-inspired adventure by adding Cobblemon, a mod that lets you discover, catch, and train Pokémon-like creatures within the world of Minecraft. On top of Cobblemon, this pack enhances exploration, combat, and survival with a range of carefully selected mods.
What does this modpack do?
- Adds Cobblemon, allowing you to find, battle, and collect Pokémon-style creatures.
- Expands the world with improved biomes, dungeons, and structures using mods like Terralith, YUNG's Better Structures, and When Dungeons Arise.
- Enhances combat with the Better Combat mod and additional battle animations.
- Improves the user experience with mods like Sophisticated Backpacks for better inventory management and Waystones for fast travel.
- Optimizes performance and graphics with Sodium, Iris shaders, and Dynamic Lights.
Why should you download this modpack?
- If you love both Minecraft and Pokémon, this pack provides the perfect fusion, offering a fresh way to explore, battle, and survive.
- Whether solo or with friends, features like Trainer Battles, Voice Chat, and global trading systems make the experience immersive and community-friendly.
- It includes multiple quality-of-life improvements, from customizable menus with FancyMenu to a cleaner debug screen with BetterF3, and rich sound design with Presence Footsteps and Sound Physics Remastered.
- The inclusion of Rusty Bottle Caps adds a new layer of strategy, allowing you to customize your Pokémon's IVs to suit specific competitive needs.
Important information before downloading:
- This modpack requires Minecraft version 1.21.1 and the Fabric mod loader.
- Some mods in the pack may need a mid-to-high-end PC for the best performance, especially with shaders enabled.
- Multiplayer-compatible and ready for both survival playthroughs and Cobblemon-focused adventures.
- Includes mods to improve visuals, UI, and world generation without compromising Cobblemon’s core mechanics.
Legal Notice:
This modpack includes the "Radical Cobblemon Trainers" mod, originally developed by hd42 (available at https://modrinth.com/mod/rctmod).
The mod was modified on 22.02.2025 to increase trainer health to address compatibility issues with other mods in this pack.
In accordance with the LGPL-3.0-or-later license, the source code of the modified version is available upon request or as part of this distribution.
Users are encouraged to support and refer to the original project by hd42.
Available Versions
How to Set Up a Rusty Cobblemon Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Rusty Cobblemon). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Rusty Cobblemon" and click "Install". The fabric loader and Minecraft 1.21.1 are configured automatically.
Start Server & Play
Start the server – all mods are loaded automatically. Share the server IP with friends and play together!
Frequently Asked Questions
Rusty Cobblemon server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.
How much RAM does a Rusty Cobblemon server really need?
Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).
Can I add custom mods to Rusty Cobblemon without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.
Rusty Cobblemon server lagging – performance tips
1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.
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Supported Versions
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