Wiki 9Minecraft Wiki 9Minecraft

Reliable Replacer Mod Wiki & Guide

Java EditionModGuides 4FAQ 10Related mods 60

Adds a tool or system for reliably replacing blocks or items in the world.

DownloadReliable Replacer Mod

Get the files on 9Minecraft

Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
  4. You May Also Like

Guides

Step-by-step, in-game.

Make Block Replacements Happen RandomlyPercentage-Based Replacement Instead of replacing every matching block, you can set a percentage chance so…Replace All Instances of One Block with AnotherBasic Block Swap The simplest use of Reliable Replacer is swapping every occurrence of one block type for another…Replace Blocks Only in Specific Biomes or DimensionsBiome and Dimension Filtering Reliable Replacer lets you target replacements to specific biomes or dimensions, so you…Replace Blocks Only When They Meet Specific ConditionsConditional Block Replacement Reliable Replacer can check block properties and neighboring blocks before making a…

Frequently asked questions

Where do I put my replacement rules?
Create JSON files in the config/reliable_replacer folder. You can organize them into subfolders or keep them all in one place—the mod reads everything in that directory.
How do I make my changes take effect without restarting?
Type /reload in chat while in-game, and the mod will instantly read any updates you made to your JSON files.
Can I make a block replacement happen only sometimes, not every time?
Yes, use the percentage chance feature in your rule to make replacements random—for example, setting a 50% chance means the swap happens half the time.

See all 10 Reliable Replacer questions ›