MAKER · JAVA
Generate a datapack from a sentence
The general-purpose maker: block-drop overrides ("logs drop diamonds"), world rules ("keep inventory and always day"), custom biomes and dimensions, RPG scoreboard systems — described in plain English, generated with the exact pack format your version needs.
Try it right here
Free, no account — one mod a day, and a refusal never costs you one.
Actual generated output
breaking 8 block types now drops diamond
- Format
- Java datapack
- Edition
- Minecraft Java
- Download
- logs-diamonds.zip
- Version context
- Generated target: 26.3
Included files (11)
README.txt data/minecraft/loot_table/blocks/acacia_log.json data/minecraft/loot_table/blocks/birch_log.json data/minecraft/loot_table/blocks/cherry_log.json data/minecraft/loot_table/blocks/dark_oak_log.json data/minecraft/loot_table/blocks/jungle_log.json data/minecraft/loot_table/blocks/mangrove_log.json data/minecraft/loot_table/blocks/oak_log.json data/minecraft/loot_table/blocks/spruce_log.json pack.mcmeta pack.png
Installation and verification
- Back up your Java world and confirm the target Minecraft version in pack.mcmeta and README.
- Place the zip in that world's datapacks folder. pack.mcmeta must be at the zip root.
- Run /reload and /datapack list enabled with permission to use commands. Follow the pack's README for its start function and gameplay controls.
This file inventory is produced from the example prompt by the repository generator. Structural checks do not prove every gameplay interaction, performance level, device or future Minecraft version. Generated assets can conflict with other packs.
How pack validation worksHow it works
- 1Describe the gameplay change: drops, rules, a dimension, an RPG system — or several at once.
- 2Pick your Minecraft version — the pack format (including 26.x changes like renamed gamerules) is handled for you.
- 3Drop the zip into your world's datapacks folder and /reload.
Questions people ask
How is this different from datapack generators online?
It parses free-form English (not form fields), covers many pack types in one place, and its output is runtime-tested by CI on a real Paper server every week.
Do old prompts break on new Minecraft versions?
Version-specific syntax is handled for supported registry entries. Select the target version and retest after updates; future releases can introduce changes the templates do not yet cover.
Can I combine multiple ideas?
Yes — "keep inventory and always day and also a parkour course" builds both and merges them into one download.
Capabilities and limitations
Choose the correct edition and version before generating. Java datapacks use commands and data files rather than arbitrary Java code. Some item/mob features need a Bedrock add-on or Fabric project; inspect the actual output format instead of assuming editions are interchangeable.
Generated files pass structural checks, and representative packs have automated runtime tests. Test your particular creation in a copy of the world. Read the validation methodology.