REDSTONEPEDIA › Circuits › Randomizers

Randomizers

Make a game random: a coin flip, a dice roll, a random door in a maze, a loot or lottery machine, a mob arena that picks its next wave.

Filter them in the index

Random picker: each press lights one output at random (randomizer)

Each press lights exactly one of its outputs, picked at random, every output as often as the others.

1 of 2 outputs at randomRandomizer
1 of 2 to 4 outputs · 19 to 40 blocks
pictured, 1 of 2 outputs: the chosen output stays on until the next press · lights after 8 ticks (0.4 s) · fair over 768 presses · fits in 10×3×1
2 versions1 block wide

A card that comes in several sizes lists every size, with the best design of each, on its page.