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TrafficCraftMinecraft mod for 1.21.1

A Minecraft mod that brings roads, traffic signs, traffic lights and much more to your Minecraft world. Build your own cities and roads according to your wishes.

client and servernewest supported 1.21.1DecorationWorldgen
Latest version
1.21.1-beta-1.2.0+3
Minecraft
1.18.2 to 1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge, Forge
Licence
GPL-3.0-or-later
Downloads
158.4k
Updated
12 d ago
Available on
Modrinth
Space NodeOur hosting

Host TrafficCraft servers

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

  • 1.21.1
  • Fabric
  • NeoForge
  • Forge
  • 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 TrafficCraft declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge, Forge21+declared8 Aug 2024
1.20.4NeoForge, Forge, Fabric17+declared7 Dec 2023
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.19.4Forge, Fabric, NeoForge17+declared14 Mar 2023
1.19.3NeoForge, Forge, Fabric17+declared7 Dec 2022
1.19.2Fabric, NeoForge, Forge17+declared5 Aug 2022
1.18.2Forge, NeoForge, Fabric17+declared28 Feb 2022

Download

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

All 33 releases
1.21.1-beta-1.2.0+3beta14 Mar 2026

trafficcraft-neoforge-1.21.1-beta-1.2.0+3.jar · 4.6 MB · for 1.21.1

Download latest
32b0d9483887…
Older versions24
  • 1.20.1-1.2.0-beta.327 Jan 20261.20.14.6 MB8.6k downloads9ba84fdb91db…Get
  • 1.20.1-1.2.0-beta.225 Jan 20261.20.14.5 MB336 downloads9e091823f01d…Get
  • 1.20.1-alpha-1.2.0-118 Dec 20251.20.14.6 MB2.8k downloads69bf7fdf2ce7…Get
  • 1.21.1-1.1.34 Jan 20251.21.15.8 MB5.0k downloadsa17228668d91…Get
  • 1.20.4-1.1.34 Jan 20251.20.45.8 MB4.3k downloadscf002d00d64a…Get
  • 1.20.1-1.1.34 Jan 20251.20.15.8 MB17.1k downloads007da685eeab…Get
  • 1.19.2-1.1.34 Jan 20251.19.25.7 MB5.2k downloadsd276f1730d61…Get
  • 1.18.2-1.1.34 Jan 20251.18.25.7 MB557 downloads06424f11e5a5…Get
  • 1.21.1-1.1.222 Dec 20241.21.15.8 MB476 downloads9880ae169b41…Get
  • 1.20.4-1.1.222 Dec 20241.20.45.8 MB101 downloadsafb206b59e60…Get
  • 1.20.1-1.1.222 Dec 20241.20.15.8 MB255 downloads1407dca9589b…Get
  • 1.19.2-1.1.222 Dec 20241.19.25.7 MB125 downloads194f8b277dd7…Get
  • 1.18.2-1.1.222 Dec 20241.18.25.7 MB75 downloadsac1cddd6001a…Get
  • 1.20.1-1.1.117 Dec 20241.20.15.8 MB206 downloads8504728912f2…Get
  • 1.19.2-1.1.117 Dec 20241.19.25.7 MB58 downloads2a6e9aee23ba…Get
  • 1.18.2-1.1.117 Dec 20241.18.25.7 MB36 downloads5516aa89885b…Get
  • 1.21.1-1.1.09 Nov 20241.21.15.8 MB285 downloads5e7813865410…Get
  • 1.20.4-1.1.09 Nov 20241.20.45.8 MB106 downloads48177832ab47…Get
  • 1.20.1-1.1.09 Nov 20241.20.15.7 MB415 downloads3e26632bf7b7…Get
  • 1.19.2-1.1.09 Nov 20241.19.25.7 MB854 downloads26644f3a3224…Get
  • 1.18.2-1.1.09 Nov 20241.18.25.7 MB106 downloads73473a38bdd1…Get
  • 1.21.1-rc1-1.1.03 Nov 20241.21.16.7 MB87 downloadsc525844eb259…Get
  • 1.20.4-rc1-1.1.03 Nov 20241.20.46.3 MB49 downloads2a422e1122b0…Get
  • 1.20.1-rc1-1.1.03 Nov 20241.20.16.2 MB145 downloads164932bc44f1…Get

Frequently asked

Does TrafficCraft work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version TrafficCraft 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 TrafficCraft support?

Everything the author has declared, from 1.18.2 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 TrafficCraft 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 TrafficCraft support?

Fabric, NeoForge, 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 TrafficCraft?

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 TrafficCraft 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 TrafficCraft?

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 TrafficCraft 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.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Last checked 12 d ago against Modrinth. 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? .