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modpack

Blood on the ClocktowerMinecraft modpack for 1.21.11

A Minecraft implementation of Steven Medway's Blood on the Clocktower.

client and servernewest supported release 1.21.11LightweightMultiplayer
Latest version
1.6.0
Minecraft
1.21.7 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
GPL-3.0-or-later
Downloads
6.6k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Blood on the Clocktower servers

One click and Blood on the Clocktower is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Blood on the Clocktower declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025

Download

From Blood on the Clocktower’s own host. Nothing is re-hosted here.

Most recently published release

1.6.0release29 Aug 2026

Blood on the Clocktower 1.6.0.mrpack · 111.8 MB · for 1.21.11 · Fabric

Download this release
d245fc95f028…
Older versions17
  • 1.5.44 Apr 20261.21.1099.6 MB2.9k downloads4c3eb76a184b…Get
  • 1.5.329 Mar 20261.21.10106.2 MB293 downloadsaa6f1c1a6276…Get
  • 1.5.229 Mar 20261.21.10106.2 MB72 downloads83a6e49b39eb…Get
  • 1.5.116 Feb 20261.21.10105.7 MB1.3k downloadse980e9270dd2…Get
  • 1.5.014 Feb 20261.21.10124.4 MB104 downloads429093419988…Get
  • 1.4.53 Feb 20261.21.1056.2 MB111 downloadsa5bd413fa290…Get
  • 1.4.43 Jan 20261.21.1055.2 MB183 downloads9d05af7e782e…Get
  • 1.4.324 Oct 20251.21.863.1 MB183 downloads7757544b5645…Get
  • 1.4.14 Oct 20251.21.86.2 MB54 downloadsf23cbb62a082…Get
  • 1.4.026 Sept 20251.21.845.8 MB71 downloads647debfc80c1…Get
  • 1.3.622 Aug 20251.21.745.6 MB103 downloads5c6aa83bb6c5…Get
  • 1.3.514 Aug 20251.21.745.6 MB56 downloads34bd2227948a…Get
  • 1.3.413 Aug 20251.21.745.7 MB38 downloadsf8042977eb54…Get
  • 1.3.310 Aug 20251.21.725.8 MB21 downloads1ea4389ef0fb…Get
  • 1.3.28 Aug 20251.21.725.8 MB36 downloads12e0dd51d413…Get
  • 1.3.129 Jul 20251.21.726.2 MB54 downloads03aa9283c729…Get
  • 1.3.020 Jul 20251.21.725.0 MB39 downloads430f74f3f7d0…Get

Frequently asked

Does Blood on the Clocktower work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Blood on the Clocktower 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 Blood on the Clocktower support?

Everything the author has declared, from 1.21.7 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Blood on the Clocktower on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Blood on the Clocktower support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Blood on the Clocktower?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Blood on the Clocktower under?

GPL-3.0-or-later, 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 Blood on the Clocktower?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Blood on the Clocktower safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔Photon OptimizationMinecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!Just Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run Minecraft

Details from Modrinth, where the author last updated it on 29 Aug 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .