Blockception Minecraft Bedrock Development
- Android app
- Not listed
- Free plan
- Yes
- Runs on
- Browser extension, Linux, Mac, Windows

Summary
Blockception Minecraft Bedrock Development is a free extension for creating Minecraft Bedrock Addons and Minecraft Education Edition content. It supports .mcfunction, .json, .lang, and .molang files, with tools suited to each format. JSON features include validation, completions, hovers, signatures, code lens, code actions, and schemas. For .mcfunction files, it offers completion, formatting, diagnostics, navigation to definitions, regions, symbols, syntax highlighting, and validation files. The .lang tools include formatting, diagnostics, regions, symbols, and syntax highlighting. The extension can read .mcattributes, .mcdefinitions, and .mcignore project files. A setting adds Education Edition items, blocks, entities, and commands to suggestions and debugging. Other settings can toggle diagnostics and selected completion options. During debugging, inline values can show variable lookups for mcfunction and Molang files; this is off by default. The extension is available for Windows, macOS, and Linux. Its earlier repository was archived on September 28, 2025, and points to Minecraft Bedrock Language Server as its successor. The project is licensed under BSD 3-Clause.
Who it is for
This extension suits developers working on Minecraft Bedrock Addons or Minecraft Education Edition content. It is aimed at users who want language-specific editing and debugging tools for supported project files.
What is good
- Free extension for Windows, macOS, and Linux.
- Supports four file formats.
- JSON tools include validation and schemas.
- Education Edition content can be added to suggestions.
- BSD 3-Clause licensed project.
What to know first
- Inline variable lookups are off by default.
- The earlier extension repository is archived.
Verdict
Blockception offers file-specific editing features for Bedrock Addons and Education Edition projects at no cost. Note that its earlier repository is archived and identifies a successor project.
Blockception Minecraft Bedrock Development plans and pricing
All plansCompared on Minecraft add-on editors
- Free plan
- Yesgithub.com
- Pack types
- behavior packs, resource packs, skin packsgithub.com
- Editor mode
- codegithub.com
- Custom entity tools
- Yesgithub.com
- Scripting support
- Yesgithub.com
- Version targeting
- unspecifiedgithub.com
- Available platforms
- Windows, macOS, Linuxgithub.com
Facts
- Purpose
- The extension supports Minecraft Bedrock Addons and Minecraft Education Edition development.marketplace.visualstudio.com · 30 Sept 2026
- File support
- It supports .mcfunction, .json, .lang, and .molang files.marketplace.visualstudio.com · 30 Sept 2026
- JSON tools
- JSON features include validation, completions, hovers, signatures, code lens, code actions, and schemas.marketplace.visualstudio.com · 30 Sept 2026
- Molang
- The extension highlights Molang in JSON and standalone .molang files, which the page says Minecraft does not officially support.marketplace.visualstudio.com · 30 Sept 2026
- mcfunction tools
- For .mcfunction files, it provides completion, formatting, code actions, diagnostics, go to definition, regions, symbols, syntax highlighting, and validation files.marketplace.visualstudio.com · 30 Sept 2026
- Language file tools
- For .lang files, it provides formatting, diagnostics, regions, symbols, and syntax highlighting.marketplace.visualstudio.com · 30 Sept 2026
- Project files
- It can read .mcattributes, .mcdefinitions, and .mcignore project files.marketplace.visualstudio.com · 30 Sept 2026
- Education content
- A setting adds Education Edition items, blocks, entities, and commands to code suggestions and debugging.marketplace.visualstudio.com · 30 Sept 2026
- Customization
- Settings can toggle diagnostics for language, mcfunction, JSON, scoreboard objectives, and tags, as well as code lens and selected completion options.marketplace.visualstudio.com · 30 Sept 2026
- Debugging
- Inline values can show variable lookups for mcfunction and Molang files during debugging, and are off by default.marketplace.visualstudio.com · 30 Sept 2026
- Documentation and support
- The maker’s repository points users to documentation and says questions, suggestions, or support can be raised through an issue or community discussions.github.com · 30 Sept 2026
- Open source license
- The maker’s repository says the project is licensed under the BSD 3-Clause License.github.com · 30 Sept 2026
- Maintainers
- The repository says Blockception and the open-source community maintain the project.github.com · 30 Sept 2026
- Current project home
- The earlier extension repository was archived on September 28, 2025, and points to the Minecraft Bedrock Language Server repository as its successor.github.com · 30 Sept 2026
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Sources
- marketplace.visualstudio.com/items· checked 30 Sept 2026
- github.com/Blockception/minecraft-bedrock-language· checked 30 Sept 2026
- github.com/Blockception/VSCode-Bedrock-Development· checked 30 Sept 2026




