Minestuck Compat

Minestuck Compat

A Minestuck addon that provides grist costs and combination recipes for various mods.

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neoforgegame-mechanicsoptimizationutility
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About this Mod

Minestuck Compat is a comprehensive Minestuck addon that provides grist costs and combination recipes for various large (and small) mods.

Minestuck Compat has specific support for:

Minestuck Compat also has partial (or full) support for:

Additionally, Minestuck Compat fills out some missing grist costs and combinations of both vanilla Minecraft as well as Minestuck itself.
In particular, Minestuck Compat adds:

  • Grist costs for all vanilla content that lacks them
  • Combination recipes for pottery sherds, armor trims, banner patterns
  • Combination recipes for other vanilla content
  • Combination recipes for Minestuck's wood sets (saplings, stairs, fence gates, trapdoors) among other things
  • Combination recipes for deepslate ores (ingot AND deepslate)
  • Corrected grist costs for suspicious sand and barriers (empty item tags)

Minestuck Compat also enhances Minestuck's JEI integration:

  • Subtype interpreters were added for Minestuck content, allowing e.g. frogs to appear in the item list
  • Recipe IDs can now be displayed for grist costs and combination recipes (press shift or turn on advanced tooltips to see them)
  • Grist ingredients hide their ID when advanced tooltips is not on
  • Grist types are aliased to "grist", allowing them to show when searching exactly that
  • When Create is installed, "mysterious conversion" recipes are added for swapping weapons (e.g. lipstick chainsaws)

Minestuck Compat also offers some optional features that can be turned on via the config which generally aid efforts at integrating Minestuck with other mods.
Modpack developers may find these useful for making other mods play nicely with Minestuck, and mod developers may find them useful for developing Minestuck addons.

Finally, Minestuck Compat also applies a few optimizations to Minestuck's grist cost generation algorithm, theoretically saving some CPU time but primarily shrinking the memory footprint of a given grist cost by around 3/4ths. This overall saves ~300 kB with only Minestuck present, and potentially much more in a heavily modded environment.

Environments

Minestuck Compat can be installed on the server, the client, or (ideally) both.

On the server (and in singleplayer worlds), it provides:

  • Grist costs and combination recipes
  • Debugging features (see config)
  • Optimizations for the grist cost generator and the server's grist cost cache

On the client, it provides:

  • All enhanced JEI integration features
  • Optimizations for the client's grist cost cache

On the integrated server (i.e. singleplayer worlds), it provides:

  • The obtainability analyzer (described here)

Available Versions

1.4.1+1.21.1release
MC 1.21.1neoforge
May 22, 2026
1.4.0+1.21.1release
MC 1.21.1neoforge
February 16, 2026
1.3.3+1.21.1release
MC 1.21.1neoforge
November 6, 2025
1.3.2+1.21.1release
MC 1.21.1neoforge
October 28, 2025
1.3.1+1.21.1release
MC 1.21.1neoforge
October 20, 2025

How to Install Minestuck Compat on Your Server

1

Order Server

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

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

3

Install Mod

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

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Minestuck Compat server crashes on startup – what to do?

Most common cause: wrong neoforge 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 (1.21.1). You can switch loaders with one click in the panel.

Is Minestuck Compat compatible with neoforge?

Minestuck Compat officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Minestuck Compat – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Minestuck Compat 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 Minestuck Compat with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
DDoS Protection included

Details

License
GNU Lesser General Public License v2.1 only
Server-side
Optional

Supported Versions

1.21.1