Blocked Layers
This mod allows creating simple quests that grant players access to deeper underground layers. For version 1.7.10 and above, starting from release 2.0.
After installing the mod, a quests.json file is automatically created in the config/BlockedLayers folder. Breaking blocks beneath a specific layer is only possible after completing all quests on that level.
Quest Configuration
Each quest is configured through a JSON file with the following parameters:
- name: unique quest name
- activity: action type (eat, break, kill, harvest, loot, own, consume, xp, find, craft)
- object: target object for the action
- modID: mod identifier (for vanilla objects - minecraft)
- text: quest description for the player
- layer: layer number from 1 to 255
- meta: metadata (usually 0, -1 for any values)
- number: required quantity (maximum 2147483647)
Action Types
- eat: consuming food
- break: breaking blocks
- kill: eliminating creatures
- harvest: collecting from blocks
- loot: obtaining from creatures
- own: having items in inventory
- consume: using items with their disappearance
- xp: gaining experience
- find: discovering biomes
- craft: creating or smelting items
Team Mode
Players can form teams (option can be disabled in settings). Members of the same team share quest completion progress. To join a team, use the command:
/bl team <player> <team_name>
Example: /bl team Notch Masters
Progress Reset
To reset progress, use the command:
/bl reset quest|layer <player> <layer|quest>
Examples:
/bl reset quest Dinnerbone deathOfChicken/bl reset layer Dinnerbone 32
When resetting a layer, all quests on that level are also reset.
Reward System
In the settings, you can activate the reward system. The config/BlockedLayers/rewards.json file allows adding items in the format "modID:itemID:meta:number" or "oreDictionaryName:number". When reaching a new layer, the player automatically receives the specified rewards.
Progress Tracking
To view current progress, use the hotkey (default L), which opens a special panel.

Important Notes
- Do not use Shift for quick item extraction from crafting table or furnace - this may lead to incorrect counting
- To get correct modID and itemID, use the dump function in NEI