Covenia Spectracraft

Name: Covenia Spectracraft
Price: 12 EUR
Author: covenia

an early alphastage modpack that attempts to grab as much cool stuff and building mods as possible while still being playable on potato PCs.

by covenia

28 Downloads

0 Followers

fabricMC 1.21.1lightweightmagicmultiplayer

Rent Covenia Spectracraft Server

About this Modpack

Early alpha!!!

No garuntees on working state or maintenance. Uploaded to modrinth so it can be downloaded to Questcraft.
INFO: Tested, does not work on Questcraft. Was worth a shot, no idea what's breaking it.

Combines Spectrum and Immersive Portals with as many building mods and other small cool things that will fit, without the overbearing large modpack feel. No JEI or similar to avoid it being a Find Item In Menu sim, no mods that won't be playable without JEI.

Designed for VR, but has a couple accessory mods to attempt to bring VR QOL to flatscreen.

Available Versions

Covenia Spectracraft 0.2.2beta

MC 1.21.1fabric20 downloads

March 7, 2026

How to Set Up a Covenia Spectracraft Server

Order Server

Choose at least 6 GB RAM (8 GB recommended for Covenia Spectracraft). Based on player count: per 5 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Covenia Spectracraft" 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

Covenia Spectracraft 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 Covenia Spectracraft 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 Covenia Spectracraft 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.

Covenia Spectracraft 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.