To Crawl

To Crawl

Start crawling the way you feel comfortable! It has useful settings individually for each player. And optimized for multiplayer!

by
3.6K Downloads
datapackfabricneoforgequiltadventuregame-mechanicsutility
Rent Server with this Mod

Screenshots

Preview
Crawling
Settings
Tripwire
Digging and digging

About this Mod

📖 About

The datapack will allow you to lie down and crawl, which can be configured as you like.

Features:

  • Fine-tuning for the ability to lie down and stand up, including: pressing and double-pressing the Sneak and Sprint keys, the viewing angle range or its deactivation;
    • A to_crawl.switch trigger is available for any supported version;
    • For versions 1.21.6+, you can open the user settings dialog with the to_crawl.settings trigger;
    • For version 1.21.5, each setting has its own trigger, here they all are: to_crawl.settings.key.sneak, to_crawl.settings.key.sprint, to_crawl.settings.key.double_sneak, to_crawl.settings.key.double_sprint, to_crawl.settings.look_down-up, to_crawl.settings.viewing_angle_range;
  • Crawling will be disabled automatically in the following cases:
    • The player just jump;
    • The player falls more than 4.75 blocks or at high speed;
    • If the player is hit by an iron golem, ender dragon, ravager (can be expanded with addons);
    • The presence of water in the player's full height (two blocks).
  • You can step on the height of slabs without any problems;
  • Optimized code for multiplayer.

🧩 Add-ons

You can add entities to the to_crawl:disable_by_hit entity_type tag that disable crawling with a hit.

You can also change the maximum delay between double pressing. To do this, go to the end of to_crawl:load function and change the parameters for sneak and sprint (inverted time in ticks, default is -8).

🔗 Links

You can leave a comment on the PMC page!

https://www.planetminecraft.com/data-pack/to-crawl/

Russian discord server of datapackers / Русский дискорд сервер датапакеров

Если вы датапакер, ищите адекватной помощи, полезных ресурсов и возможности поделиться проектами, то вам на СвинСоюз: Датапаки!
Это сервер-ответвление от изначального заброшенного сервера ZeroCaty "СвинСоюз". Сейчас мы не имеем к нему никакого отношения.

SvinSoyuz

Available Versions

Translate fixrelease
MC 1.21.9, 1.21.10, 1.21.11fabric, neoforge, quilt
December 13, 2025
Translate fixrelease
MC 1.21.9, 1.21.10, 1.21.11datapack
December 13, 2025
First!release
MC 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric, neoforge, quilt
July 26, 2025
First!release
MC 1.21.5, 1.21.6, 1.21.7, 1.21.8datapack
July 20, 2025

How to Install To Crawl on Your Server

1

Order Server

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

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.11).

3

Install Mod

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

Compatibility

Mod Loaders

datapackfabricneoforgequilt

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+4 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

To Crawl server crashes on startup – what to do?

Most common cause: wrong datapack 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 (1.21.11). You can switch loaders with one click in the panel.

Is To Crawl compatible with datapack and fabric and neoforge and quilt?

To Crawl officially supports datapack, fabric, neoforge, quilt for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with To Crawl – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if To Crawl 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 To Crawl 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
Creative Commons Attribution Non Commercial No Derivatives 4.0 International
Server-side
Required

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.5