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BlockOffensiveMinecraft mod for 1.20.1

BlockOffensive is a Counter-Strike-inspired mod that turns Minecraft into a tactical team-based shooter. It features bomb planting/defusal objectives, a round-based economy system, and specialized item for competitive gameplay.

client and servernewest supported 1.20.1Minigame
Latest version
1.2.5.1
Minecraft
1.20.1
Java
Java 17+
Loader
Forge
Licence
GPL-3.0-only
Downloads
8.7k
Updated
12 mo ago
Available on
Modrinth
Space NodeOur hosting

Host BlockOffensive servers

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

  • 1.20.1
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version BlockOffensive declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023

Download

From BlockOffensive’s own host. Nothing is re-hosted here.

1.2.5.1release15 Oct 2025

blockoffensive-1.20.1-forge-official-1.2.5.1.jar · 0.8 MB · for 1.20.1

Download latest
82058affb9e5…
Older versions9
  • 1.2.515 Oct 20251.20.10.8 MB78 downloads3bc55cebae31…Get
  • 1.2.4.224 Sept 20251.20.10.5 MB2.0k downloads00116548ddac…Get
  • 1.2.4.121 Sept 20251.20.10.5 MB104 downloads021ba31359fd…Get
  • 1.2.46 Sept 20251.20.10.5 MB177 downloadsd78898f77243…Get
  • 1.2.32 Sept 20251.20.10.5 MB86 downloads0cc18ec51c51…Get
  • 1.2.228 Aug 20251.20.10.5 MB145 downloads6d417e99bce6…Get
  • 1.2.125 Aug 20251.20.10.5 MB97 downloads0ca6e5d3bbe3…Get
  • 1.2.022 Aug 20251.20.10.4 MB833 downloads09567fe1e1b7…Get
  • 1.1.1621 Aug 20251.20.10.4 MB58 downloadse12d235da82f…Get

Frequently asked

Does BlockOffensive work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version BlockOffensive declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install BlockOffensive 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 BlockOffensive support?

Forge. 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 BlockOffensive?

On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is BlockOffensive under?

GPL-3.0-only, 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 BlockOffensive?

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 BlockOffensive 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

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Details from Modrinth, where the author last updated it on 15 Oct 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .