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Aperture Innovations - Portal GunMinecraft mod for 1.21.1

The Portal Gun From Portal 1 and Portal 2 and more!

client and servernewest supported 1.21.1TechnologyEquipmentGame MechanicsTransportation
Latest version
2.1.1
Loaders
Forge, NeoForge
Licence
MIT
Downloads
10.8k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Aperture Innovations - Portal Gun servers

One click and Aperture Innovations - Portal Gun is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Aperture Innovations - Portal Gun declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From Aperture Innovations - Portal Gun’s own host. Nothing is re-hosted here.

2.1.1release7 Jul 2026

aperture_innovations-neoforge-2.1.1.jar · 1.3 MB · for 1.21.1

Download latest
6ede7a3571b8…
Older versions9
  • 2.1.022 Apr 20261.21.11.3 MB2.7k downloadsf6193fa46615…Get
  • 2.0.18 Apr 20261.21.11.3 MB2.9k downloads69271e3cb3a3…Get
  • 2.0.029 Mar 20261.21.11.3 MB435 downloads6624eae32652…Get
  • 1.1.110 Feb 20261.20.11.0 MB838 downloads822725042274…Get
  • 1.1.09 Feb 20261.20.11.0 MB26 downloads6c8b9287f65a…Get
  • 1.0.318 Jan 20261.20.11.0 MB166 downloads49ab482221c5…Get
  • 1.0.218 Jan 20261.21.10.8 MB15 downloads38b9f875e3bb…Get
  • 1.0.117 Jan 20261.20.11.0 MB21 downloadsf05a8d8691fd…Get
  • 1.0.017 Jan 20261.21.10.8 MB36 downloadsc79577eaf1c0…Get

Frequently asked

Does Aperture Innovations - Portal Gun work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Aperture Innovations - Portal Gun 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 Aperture Innovations - Portal Gun support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Aperture Innovations - Portal Gun 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 Aperture Innovations - Portal Gun support?

Forge, NeoForge. 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 Aperture Innovations - Portal Gun?

On the newest Minecraft version it supports, Java 21 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 Aperture Innovations - Portal Gun 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 Aperture Innovations - Portal Gun?

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 Aperture Innovations - Portal Gun 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.

Details from Modrinth, where the author last updated it on 7 Jul 2026. 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? .