
Keo Create Optimized
Keo Create Optimized is a carefully curated modpack that delivers a smooth, vanilla+ experience with a central focus on Create: Aeronautics
Screenshots



About this Modpack

Keo Create Optimized adds a complete and polished experience centered around Create: Aeronautics, the new expansion that lets you build and fly airplanes, airships, hot air balloons, and other flying contraptions.
It combines the core Create mod with the best compatible addons, while including carefully chosen vanilla+ mods that enhance exploration, building, and quality of life — all without bloating the game or sacrificing performance.

If you love Create and want to fully enjoy the new Aeronautics features without lag or modpack overload, this is the perfect pack for you.
It gives you an immersive, fun, and fluid experience where you can build epic flying machines, automate factories, and explore the world — all while maintaining excellent performance and a vanilla-friendly atmosphere.
Whether you want to soar through the skies in your own airplane or create massive airships, Keo Create Optimized delivers a clean, well-balanced, and highly enjoyable way to experience the future of Create.
What features does it have?
- Strong focus on Create: Aeronautics — The main feature of the pack. Build and fly your own aircraft with realistic physics and advanced mechanics.
- Optimized Create Ecosystem — Hand-picked Create addons for better logistics, processing, decoration, and automation.
- Smooth Vanilla+ Experience — Quality-of-life mods that improve the base game while keeping the classic Minecraft feel.
- Excellent Performance — Extremely well optimized for high and stable FPS, even with large contraptions and flying machines. Ideal for mid and low-end PCs.
- Lightweight & Clean — No unnecessary mods. Only what enhances the experience.
Available Versions
How to Set Up a Keo Create Optimized Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Keo Create Optimized). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Keo Create Optimized" and click "Install". The neoforge 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
Keo Create Optimized server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong neoforge 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 Keo Create Optimized 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 Keo Create Optimized without conflicts?
Yes, but check compatibility: only use mods for the same loader (neoforge) 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.
Keo Create Optimized 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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From €12.00/month with 8 GB RAM for the best performance.
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