
Modern Hypixel SkyBlock
Everything you need to play Hypixel SkyBlock on new Minecraft versions
About this Modpack

About
Hypixel SkyBlock is now taking advantage of features from newer Minecraft versions!
I've compiled a modlist that contains all you need to play SkyBlock on these newer versions. This pack includes:
Visual Mods: Enhancements to make the SkyBlock world look better.
Optimization Mods: Improvements to help the game run smoother.
SkyBlock Specific Utilities: Helpful tools designed for the SkyBlock experience on modern versions.
Technical Help
- My ResourcePack wont apply!
- Add the following to your Java arguments:
-Xss4M
- I'm getting stuttering!
- Allocate more RAM (4GB should be more then enough), or try switching to the Z Garbage Collector by adding the following to your Java arguments:
-XX:+UseZGC -XX:+ZGenerational -XX:+AlwaysPreTouch -XX:+UseStringDeduplication
- How do I toggle fullbright?
- H (you can rebind this!)
- Is there a zoom?
- Yes! It defualts to C which can conflict with a vanilla MC keybind so you may need to change it.
- How do I toggle autosprint?
- hit ESC go to Mods -> Firmament -> Miscellaneous -> Fixes and the toggle will be there. You can also set up a toggle keybind here!
- How do I enabled Voxy?
- Esc -> Options -> Video Settings -> Voxy -> General -> Enable Voxy
Available Versions
How to Set Up a Modern Hypixel SkyBlock Server
Order Server
Choose at least 6 GB RAM (10 GB recommended for Modern Hypixel SkyBlock). Based on player count: per 4 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Modern Hypixel SkyBlock" and click "Install". The fabric loader and Minecraft 1.21.11 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
Modern Hypixel SkyBlock 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 10 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 Modern Hypixel SkyBlock server really need?
Minimum 6 GB, recommended 10 GB for stable performance. per 4 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 Modern Hypixel SkyBlock without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). 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.
Modern Hypixel SkyBlock server lagging – performance tips
1) Increase RAM to 10 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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