👾 Spreading Block

Spreading Block spreads to nearby blocks on random ticks. Each tick it picks a random position nearby and, if that block matches target_block, replaces it with itself.

Example

blocks:
  default:corruption_block:
    behavior:
      type: spreading_block
      target_block: minecraft:stone   # the block to convert when spreading (required)

warning

This is a random-tick behavior — it only spreads when the block receives random ticks.