Speedrunners

Name: Speedrunners
Price: 8 EUR
Author: CapTommy

A Modpack for Speedrunners

by CapTommy

4.3K Downloads

0 Followers

fabricMC 1.21.8challenginglightweightoptimization

Rent Speedrunners Server

Screenshots

About this Modpack

The Modpack For Speedrunners

Speedrun

Some of these mods may vary between versions

Future versions are in the works!

Once you leave a world it will automatically generate a new one, you can turn this off by turning off ATUM in the mod settings. Then you will be able to see your worlds.

Enjoy!

Available Versions

Speedrunners 1.0.0release

MC 1.21.8fabric1.6K downloads

August 14, 2025

Speedrunners 1.0.0release

MC 1.21.3fabric858 downloads

November 30, 2024

Speedrunners 1.0.0release

MC 1.21.2fabric97 downloads

November 30, 2024

Speedrunners 1.0.0release

MC 1.21fabric365 downloads

October 3, 2024

Speedrunners 1.0.0release

MC 1.20.1fabric517 downloads

April 9, 2024

How to Set Up a Speedrunners Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for Speedrunners). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Speedrunners" and click "Install". The fabric loader and Minecraft 1.21.8 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

Speedrunners 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 Speedrunners 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 Speedrunners without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.8). 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.

Speedrunners 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.