DatapacksJava
Not Coldown
Lets the admin enable or disable player attack cooldown, switching between classic 1.8.9 combat and the modern system.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
This datapack allows the world or server admin to control the player attack cooldown system. When enabled, players experience modern combat with a delay between attacks, as in current Minecraft versions. When disabled, combat works like Minecraft 1.8.9, with no cooldown, allowing rapid chained attacks. Perfect for servers that want to offer different combat experiences based on player preferences or the server’s style.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as coldown 1.21.zip
- Download size: 3 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.