
Ultreon Devices (Unofficial Port)
Adds decorative office devices to your world: laptops (open/close), printers, routers, and office chairs you can sit on. A simple aesthetic port of…
⬇ Download on CurseForge
This add-on is an unofficial Bedrock Edition port of the Ultreon Devices Mod, originally created by MrCrayfish (MrCrayfish's Device Mod).
The modern Java port and updated assets were made by QubixMC, and this Bedrock adaptation brings a block-only decorative version of the mod to Minecraft Bedrock.
This version does not include functional features all devices are decorative blocks designed to enhance modern builds.

Included blocks:
- Office Chair (you can sit on it)
- Laptop (open/close)
- Router
- Printer
All blocks are purely decorative and safe to use in any world.
⚠ Important Notice ⚠
Do NOT report any issues related to this add-on to MrCrayfish or to the Java port authors (QubixMC).
This is an independent, unofficial Bedrock port, created by EndXenoc.
📄 License
This Bedrock Edition addon is an Unofficial Port of the Ultreon Devices / MrCrayfish’s Devices Mod for Minecraft Java Edition. The original mod is licensed under the GNU General Public License v3 (GPLv3), which allows:
- Reuse of the original assets
- Redistribution of modified versions
- Creation of derivative works
- Porting the mod to other platforms (such as Bedrock Edition)
Because the original Java mod is GPLv3, this Bedrock 1.21.90+ port is legally allowed as long as all Java-origin assets (models, textures, and concepts) remain under GPLv3 and the original authors are credited:
- MrCrayfish
Download the original Java version here:
https://www.curseforge.com/minecraft/mc-mods/mrcrayfishs-device-mod - QubixMC:
Download the updated Java port here:
https://www.curseforge.com/minecraft/mc-mods/devices-mod
All Bedrock-specific adaptations and implementations comply with GPLv3 requirements.
Downloads at EndDev Studio
- Pack type: .mcaddon — behaviour and resource pack in one file
- Manifest requires Minecraft 1.21.90 or newer
- Complete pack — everything it depends on is inside the file
- Download size: 355 KB
- Download link checked 25 Aug 2026 — working
These come from our own check of the pack file, not from the source page.