ParCool Sprint Fix

A tiny client-side compatibility fix for ParCool.

356 Downloads

forgegame-mechanicsutility

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About this Mod

parcool sprint fix

A tiny Forge 1.20.1 helper that disables ParCool's oldSprinting restore cache.

ParCool Sprint Fix is a tiny client-side compatibility helper for Minecraft Forge 1.20.1.

It has one job: when ParCool is installed, it clears ParCool's injected oldSprinting cache on the local player so ParCool cannot restore sprint state unexpectedly.

Authors

Programmer: Szo9K4

Credits

ParCool, for the original movement system this helper is designed to patch around.
Other players who helped test and report sprint-related compatibility issues.

License

Code: All Rights Reserved. See LICENSE.

Available Versions

ParCool Sprint Fix 1.0.0release

MC 1.20.1forge

June 3, 2026

How to Install ParCool Sprint Fix on Your Server

Order Server

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

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

Install Mod

Open the mod browser in the dashboard and search for "ParCool Sprint Fix". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ParCool Sprint Fix server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is ParCool Sprint Fix compatible with forge?

ParCool Sprint Fix officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ParCool Sprint Fix – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ParCool Sprint Fix 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.