
ImmersiveMC - IMC1
Fabric 1.20.4 | Vanilla+ mods | Better performance | Several shaders included!
About this Modpack

ImmersiveMC Vanilla+ revolutionizes your Minecraft experience with a perfect blend of enhanced performance, captivating visuals, and enriched gameplay. Designed to elevate both player and server performance to unprecedented levels, this meticulously curated modpack introduces a seamless fusion of optimization, shaders, and vanilla-inspired enhancements.
✨ Also try out our new mods - Cozy Café alongside Cozy Ingredients!
We've recently released 2 new mods that are supposed to be used together, please try them out!
Cozy Café - A brand new food mod
Cozy Ingredients - A core library mod needed for Cozy Café
✨ Discover more of our projects on our website!

Immerse yourself in a world where lag and inefficiencies become a distant memory. By integrating performance-boosting mods, this modpack ensures smoother gameplay, allowing you to explore, build, and conquer with unparalleled fluidity. Say goodbye to interruptions and hello to uninterrupted adventures.
But the immersion doesn't stop there. With a selection of carefully chosen shaders, your Minecraft world transforms into a breathtaking masterpiece. Dive into vibrant landscapes, dynamic lighting, and immersive atmospheres that breathe life into every corner of your world.


ImmersiveMC Vanilla+ doesn't just enhance performance and visuals; it enriches the very fabric of Minecraft itself. Embrace the spirit of exploration with Tectonic, a world generation mod that breathes new life into your landscapes, presenting you with awe-inspiring vistas and challenging terrain to conquer.

Prepare to embark on an adventure like never before. Whether you're a seasoned explorer or a budding architect, ImmersiveMC Vanilla+ invites you to experience Minecraft in a whole new light. So, gather your resources, sharpen your tools, and step into a world where performance, aesthetics, and gameplay converge in perfect harmony.
If you need any help or have any suggestions for future updates, please join our Discord!
Mod links for attribution requirements:
Better Title Screen mod: https://www.curseforge.com/minecraft/mc-mods/better-title-screen
Stay True resource pack: https://www.curseforge.com/minecraft/texture-packs/stay-true
Available Versions
How to Set Up a ImmersiveMC - IMC1 Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for ImmersiveMC - IMC1). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "ImmersiveMC - IMC1" and click "Install". The fabric loader and Minecraft 1.20.4 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
ImmersiveMC - IMC1 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 6 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 ImmersiveMC - IMC1 server really need?
Minimum 4 GB, recommended 6 GB for stable performance. per 8 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 €8/month).
Can I add custom mods to ImmersiveMC - IMC1 without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.4). 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.
ImmersiveMC - IMC1 server lagging – performance tips
1) Increase RAM to 6 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.
Similar Modpacks
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Supported Versions
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