Vesper's Compatibility Compendium

Vesper's Compatibility Compendium

Various mod integrations, fixes and tweaks

by
4.3K Downloads
fabricquiltdecorationoptimizationutility
Rent Server with this Mod

Screenshots

Wakes x Effective
Wakes X Effective X Particle Rain
Effective X Effectual

About this Mod

Modrinth Downloads CurseForge Downloads

Vesper's Compatibility Compendium is a mod that allows other mods to work together better! Be it through integrations & tweaks of cosmetic mods or simply fixing bugs & performance issues! All cosmetic features are toggleable!

Very much a work in progress.

Funtionality

May not 100% represent the current feature set of the mod. This list was last updated on April 9, 2026

Compatibility & Integration
1.20.1 - Discontinued
  • Effective x Wakes integration
    • Add Effective's droplet particles to Wakes' boat particles
    • Mimic Effective's glowing plankton effect for some of Wakes' effects at night in Warm Oceans

  • Effectual x Effective integration
    • Effective bubbles from underwater pots
    • Effective bubbles for player breath underwater
    • Effective bubbles for Effectual's chest bubbles
    • Use Effective glow droplet for Effectual's player water drip effect when conditions are met

1.21.1
  • Effective x Wakes integration
    • Add Effective's droplet particles to Wakes' boat particles
    • Mimic Effective's glowing plankton effect for some of Wakes' effects at night in Warm Oceans

  • Effectual x Effective integration
    • Effective bubbles from underwater pots
    • Effective bubbles for player breath underwater
    • Effective bubbles for Effectual's chest bubbles
    • Use Effective glow droplet for Effectual's player water drip effect when conditions are met
    • Use Effective's Cascade for Effectual's Mouth Steam particle

  • Effective x Particle Rain integration
    • Auto disable Effective's rain ripples if Particle Rain's are enabled
      • Disabled in 0.2.0-Alpha.2+, exploring a new method
    • Replace Effective's (non-glowing) ripples with Particle Rain's
1.21.11

Coming Soon!

26.1.x

This version is still in early development! A list of features will be available when it reaches beta!

Bug Fixes
1.20.1 - Discontinued

Nothing to see here for this version!

1.21.1
  • Memory Leak Mitigations
    • EMI
      • Clear history on respawn
    • [EMF] Entity Model Features
      • Clear animation context post render
    • [ETF] Entity Texture Features
      • Clear player texture post render
      • Clear player texture map on respawn
    • Iceberg
      • Clear renderers on world unload
      • Clear wrapped levels map and entity cache on world unload
    • Jade
      • Clear ObjectDataCenter on world unload & respawn
      • Clear hideModName cache on world unload
    • Just Enough Items (JEI)
      • Clear RecipeTransferManager on world unload & respawn
      • Clear Grindstone menu on respawn
    • Supplementaries
      • Run several items & maps cache clearing methods on server close
    • Minecraft
      • Clear EntityTickLists passive Map
1.21.11
26.1.x

This version is still in early development! A list of features will be available when it reaches beta!

Tweaks
1.20.1 - Discontinued

Nothing to see here for this version!

1.21.1

N/A - Check back later!

1.21.11
  • Wakes
    • Mimic Effective's glowing plankton effect for some of Wakes' effects at night in Warm Oceans
26.1.x

This version is still in early development! A list of features will be available when it reaches beta!

Credits

Effective x Wakes integration was inspired by and builds upon the work done by serenya on Effected Wakes

Memory leak fixes based off of All The Leaks by the All The Mods team

Available Versions

Vesper's Compatibility Compendium 0.2.2+1.21.1release
MC 1.21.1, 1.21.2, 1.21.3fabric, quilt
December 30, 2025
[1.21.1] Vesper's Compatibility Compendium 0.2.1release
MC 1.21.1, 1.21.2, 1.21.3fabric, quilt
November 12, 2025
Vesper's Compatibility Compendium 0.2.0release
MC 1.21.1, 1.21.2, 1.21.3fabric, quilt
October 25, 2025
Vesper's Compatibility Compendium 0.1.3release
MC 1.21.1fabric, quilt
September 16, 2025
Vesper's Compatibility Compendium 0.1.2release
MC 1.21.1fabric, quilt
September 16, 2025

How to Install Vesper's Compatibility Compendium on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Vesper's Compatibility Compendium". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricquilt

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+10 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Vesper's Compatibility Compendium server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Vesper's Compatibility Compendium compatible with fabric and quilt?

Vesper's Compatibility Compendium officially supports fabric, quilt for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Vesper's Compatibility Compendium – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Vesper's Compatibility Compendium consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Vesper's Compatibility Compendium with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
GNU Lesser General Public License v3.0 only
Server-side
Optional

Supported Versions

26.1.226.1.126.11.21.111.21.31.21.21.21.11.20.61.20.51.20.4+3 more