Welcome to Mega Randomizer, the Minecraft randomizer that you can customize.

You can choose whether to randomize drops from blocks, mobs, players, or all three!
Mob spawns are now also randomized!
Even more randomization features are planned for future updates.
Toggle "volatile" mode for randomizing drops every break/kill instead of per-world seed.
Each randomization feature can be turned on or off using the in-game menu, or with /gamerule commands.
You can also choose to include or exclude non-survival mode items as available randomized drops.
- (Special thanks to TheUnknownLarry for contributing this feature!) **Only in version 1.20.1 and up

Using the new gamerule doVolatileDrops, drops from mobs and blocks can now be randomized with every break or kill, rather than consistent drops based on the world seed.
Mob spawns are now randomized!!
- Bosses can be included in spawn randomization with /gamerule excludeBosses false
- "Bosses" in this context includes:
  - Elder Guardian
  - Ender Dragon
  - Giant
  - Warden
  - Wither

Basic Usage

The Mega Randomizer options menu screen can be accessed from the in-game pause menu.

Alternatively, randomization features can be customized using the following commands:

For block drops randomization: /gamerule doBlockRandomDrops <true/false>
For mob drops randomization: /gamerule doEntityRandomDrops <true/false>
For player drops randomization: /gamerule doPlayerRandomDrops <true/false>
For mob spawn randomization: /gamerule doRandomizeSpawns <true/false>
For "volatile randomization" of drops: /gamerule doVolatileDrops <true/false>
To exclude/include spawn eggs: /gamerule excludeSpawnEggs <true/false>
To exclude/include mob heads: /gamerule excludeHeads <true/false>
To exclude/include creative-mode-only items: /gamerule excludeCreativeItems <true/false>
To exclude/include bosses in mob spawn randomization: /gamerule excludeBosses <true/false>
**After running one of the exclude commands, you need to run /reshuffle for the changes to take effect.

For example, to include mob heads, you would run: