
data pack
Idle PauseMinecraft data pack for 1.21.5
Freezes the day-night cycle on a server when no players are online.
- Latest version
- 7
- Minecraft
- 1.19 to 1.21.5
- Java
- Java 21+
- Loader
- Data pack
- Licence
- MIT
- Downloads
- 5.3k
- Updated
- 15 mo ago
- Available on
- Modrinth
Host Idle Pause servers
One click and Idle Pause is installed with the right loader, on hardware built for it.
- 1.21.5
- Data pack
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Minecraft versions
Every version Idle Pause declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.5 | Data pack | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Data pack | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Data pack | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Data pack | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Data pack | 21+ | declared | 8 Aug 2024 |
| 1.21 | Data pack | 21+ | declared | 13 Jun 2024 |
| 1.20.4 | Data pack | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Data pack | 17+ | declared | 4 Dec 2023 |
| 1.20.1 | Data pack | 17+ | declared | 12 Jun 2023 |
| 1.20 | Data pack | 17+ | declared | 2 Jun 2023 |
| 1.19.3 | Data pack | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Data pack | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Data pack | 17+ | declared | 27 Jul 2022 |
| 1.19 | Data pack | 17+ | declared | 7 Jun 2022 |
Download
From Idle Pause’s own host. Nothing is re-hosted here.
Idle_Pause.zip · 0.0 MB · for 1.21.5
011b476cd275…Older versions6Hide older versions
- 622 Dec 20241.21.40.0 MB212 downloads
f95ccaef62b8…Get - 522 Dec 20241.21.2, 1.21.30.0 MB31 downloads
354133761ce4…Get - 44 Jul 20241.21, 1.21.10.0 MB1.3k downloads
23cae4577533…Get - 318 Feb 20241.20.3, 1.20.40.0 MB614 downloads
7f7c2acea120…Get - 211 Jul 20231.20, 1.20.10.0 MB2.6k downloads
bac9c84b30b4…Get - 110 Mar 20231.19, 1.19.1, 1.19.2, 1.19.30.0 MB419 downloads
681e310849b0…Get
Frequently asked
Does Idle Pause work on Minecraft 1.21.5?
Yes. 1.21.5 is the newest Minecraft version Idle Pause declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Idle Pause support?
Everything the author has declared, from 1.19 up to 1.21.5. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Idle Pause on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does Idle Pause need?
Data pack. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Idle Pause?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.
What licence is Idle Pause under?
MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Idle Pause?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Idle Pause safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

