ChallengeAdvancements

Description:

ChallengeAdvancements turns Minecraft into a dynamic advancement challenge! Players get randomly assigned Advancements as goals, track progress on a sidebar scoreboard, and see the current target via a BossBar. Complete all challenges to trigger fireworks, sounds, and spectator mode!

Features:

• Random Advancements as active goals
• BossBar showing the current target (time-free)
• ActionBar timer showing elapsed challenge time
• Automatic reset of other Advancements, keeping only the current target
• Sidebar scoreboard showing completed vs. remaining Advancements
• Commands: /challenge start | pause | reset | resume
• Persistent progress stored in YAML files
• Automatically recognizes new Advancements in future Minecraft versions (1.17+ recommended)

Compatibility:

• optimized for 1.21x
• May not fully work on 1.16 or older due to Adventure API features