mod

What Are They Up To (Watut)Minecraft mod for 1.21.8

Lets you see if players are typing, in a GUI, idle, with cool ingame visuals

newest supported 1.21.8Utility Qol

Latest version: watut-neoforge-1.21.8-1.2.5.jar
Minecraft: 1.16.5 to 1.21.8
Java: Java 21+
Loaders: NeoForge, Fabric, Forge
Licence: not stated
Downloads: 78.9M
Updated: 3 mo ago
Available on: CurseForge

Partner

Host What Are They Up To (Watut) servers

One click and What Are They Up To (Watut) is installed with the right loader, on hardware built for it.

1.21.8
NeoForge
Fabric
Forge

One click mod install
Loader matched for you
Ryzen CPUs
NVMe SSD

Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version What Are They Up To (Watut) declares support for, newest first, with the Java runtime that version needs.

Other mods

Minecraft	Through	Java	Evidence	Released
1.21.8	NeoForge, Fabric, Forge	21+	declared	17 Jul 2025
1.21.7	NeoForge, Fabric, Forge	21+	declared	30 Jun 2025
1.21.5	NeoForge, Fabric, Forge	21+	declared	25 Mar 2025
1.21.4	Fabric, Forge, NeoForge	21+	declared	3 Dec 2024
1.21.3	Forge, NeoForge, Fabric	21+	declared	23 Oct 2024
1.21.1	NeoForge, Fabric, Forge	21+	declared	8 Aug 2024
1.21	Forge, Fabric, NeoForge	21+	declared	13 Jun 2024
1.20.6	Forge, NeoForge, Fabric	21+	declared	29 Apr 2024
1.20.4	NeoForge, Fabric, Forge	17+	declared	7 Dec 2023
1.20.1	Fabric, Forge, NeoForge	17+	declared	12 Jun 2023
1.19.4	NeoForge, Fabric, Forge	17+	declared	14 Mar 2023
1.19.2	NeoForge, Fabric, Forge	17+	declared	5 Aug 2022
1.18.2	Fabric, NeoForge, Forge	17+	declared	28 Feb 2022
1.16.5	NeoForge, Fabric, Forge	8+	declared	14 Jan 2021

Download

From What Are They Up To (Watut)’s own host. Nothing is re-hosted here.

All 40 releases

watut-neoforge-1.21.8-1.2.5.jarbeta11 Jun 2026

watut-neoforge-1.21.8-1.2.5.jar · 0.4 MB · for 1.21.8

Download latest

642b470cbaf3…

Older versions24

watut-neoforge-1.21.7-1.2.5.jar11 Jun 20261.21.70.4 MB1 downloads3f377648a1fa…Get
watut-neoforge-1.21.5-1.2.5.jar1 Apr 20261.21.50.4 MB40b84d2c549b…Get
watut-neoforge-1.21.0-1.2.7.jar13 Apr 20251.21, 1.21.10.4 MB10.5M downloads07cfb8fb1269…Get
watut-fabric-1.21.0-1.2.7.jar13 Apr 20251.21, 1.21.10.8 MB104.4k downloads31d06c335b9a…Get
watut-neoforge-1.21.0-1.2.6.jar1 Apr 20251.21, 1.21.10.4 MB149.9k downloadse3c09c34f124…Get
watut-fabric-1.21.0-1.2.6.jar1 Apr 20251.21, 1.21.10.8 MB39.8k downloads8a28f0eaddea…Get
watut-fabric-1.21.4-1.2.5.jar17 Mar 20251.21.41.0 MB33.9k downloads00355d094387…Get
watut-neoforge-1.21.4-1.2.5.jar17 Mar 20251.21.40.4 MB9.2k downloads2815b56f6e40…Get
watut-fabric-1.21.3-1.2.4.jar17 Mar 20251.21.31.0 MB1.5k downloads03fe7b7e5e83…Get
watut-neoforge-1.21.3-1.2.3.jar17 Mar 20251.21.30.4 MB238 downloadsb70da6202a63…Get
watut-fabric-1.21.3-1.2.3.jar17 Mar 20251.21.31.0 MB64 downloads98e19d8824bc…Get
watut-fabric-1.21.0-1.2.3.jar17 Mar 20251.21, 1.21.10.8 MB47.8k downloads9bdc27ef1ccd…Get
watut-neoforge-1.21.0-1.2.3.jar17 Mar 20251.21, 1.21.10.4 MB150.6k downloads9b3c00a93632…Get
watut-forge-1.20.1-1.2.3.jar17 Mar 20251.20.10.4 MB1.9M downloadsd376debf1f96…Get
watut-fabric-1.20.1-1.2.3.jar17 Mar 20251.20.10.8 MB159.3k downloadse3b5da7d097e…Get
watut-forge-1.20.1-1.2.2.jar13 Mar 20251.20.10.4 MB67.1k downloadsf3792f6cf9da…Get
watut-fabric-1.20.1-1.2.2.jar13 Mar 20251.20.10.8 MB6.5k downloads45a8af808790…Get
watut-fabric-1.20.1-1.2.1.jar12 Mar 20251.20.10.8 MB1.8k downloads576ad3398793…Get
watut-forge-1.20.1-1.2.1.jar12 Mar 20251.20.10.4 MB40.3k downloadse9720046a311…Get
watut-fabric-1.20.1-1.2.0.jar8 Mar 20251.20.10.8 MB562 downloadsa38e5575b6a0…Get
watut-forge-1.20.1-1.2.0.jar8 Mar 20251.20.10.4 MB17.2k downloads856154fb1138…Get
watut-neoforge-1.21.0-1.1.4.jar12 Aug 20241.21, 1.21.10.3 MB1.8M downloads73ada80af454…Get
watut-neoforge-1.21.0-1.1.3.jar7 Aug 20241.21, 1.21.10.3 MB4.6k downloads3e36b72fc474…Get
watut-forge-1.21.0-1.1.3.jar6 Aug 20241.210.3 MB39.2k downloads41bd06fa9c77…Get

Frequently asked

Does What Are They Up To (Watut) work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version What Are They Up To (Watut) 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 What Are They Up To (Watut) support?

Everything the author has declared, from 1.16.5 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does What Are They Up To (Watut) need?

NeoForge, Fabric, Forge. 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 What Are They Up To (Watut)?

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 mod itself.

How do I install What Are They Up To (Watut)?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod 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 What Are They Up To (Watut) safely?

From the author's own page on CurseForge, 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for Minecraft JourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Is this information wrong or missing something? .