Control Which Blocks Spawn in Your World

Access the Blacklist Menu

Open your in-game menu while playing. Look for the Random Chunks configuration option—this gives you access to the blacklist system where you can prevent unwanted blocks from appearing as entire chunks.

Blacklist Individual Blocks

Navigate to the blacklist section and select specific blocks you want to exclude. This is useful if certain blocks are too dangerous (like lava or magma) or simply annoying to deal with repeatedly.

Use Preset Filters

Instead of blacklisting blocks one by one, the mod offers preset options that block entire groups of materials at once. For example, you can activate a preset to exclude all liquid blocks, all ores, or all decorative blocks. This saves time if you want to avoid whole categories.

Apply Changes Immediately

Your blacklist takes effect as soon as you confirm your settings. Already-generated chunks won't change, but any new chunks you enter will respect your blacklist. This means you can customize your experience without restarting your world.