Searches for a Supplementaries Mod Bedrock download are common, but the standard project is a Minecraft Java Edition mod. That distinction matters because Java loader files and Bedrock add-on packages use different formats and runtimes.
Is there a native Bedrock build?
The standard Supplementaries project is distributed as a Java mod for supported mod loaders. A Java mod JAR is not a Bedrock .mcpack or .mcaddon file, so it cannot simply be copied into a normal Bedrock installation.
Treat pages that rename or repackage Java mod files as Bedrock downloads with caution. File naming does not create compatibility.
What Bedrock players should check
Confirm the edition shown on the Minecraft title screen. Bedrock Edition on Windows, consoles and mobile does not load Fabric, Forge or NeoForge mod JARs.
If your goal is similar decorative content on Bedrock, look for a genuine Bedrock add-on created for that edition rather than attempting to convert the Java mod.
How this affects multiplayer
Java servers running Supplementaries use the Java mod ecosystem. Bedrock-only clients do not become compatible simply because both games share similar block concepts. Cross-edition server bridges do not automatically translate Java mod content.
Related guides
Continue with the focused guides in the sidebar or return to the full Supplementaries Mod guide library.