Minecraft Bossbar Builder
Create bossbar command stacks for roleplay events, raids, rituals, countdowns, and server-wide warnings. Pick an ID, title, color, style, players, and progress value, then copy a clean sequence for command blocks or datapack functions.
Quick presets
Bossbar setup
Bossbars are strongest when they show state: danger, ritual charge, phase progress, evacuation time, or public server pressure. This builder creates the setup commands; live timers still need repeating command blocks or datapack functions to update the value.