Bloodmoon Events

A feature update for Fabric, Minecraft 26.3.

New advancements

• Seventh Night: survive a Blood Moon until dawn without dying.
• Crimson Dawn (challenge, 100 XP): survive a Blood Moon at the highest difficulty (#10 by default, or your maxLevel) without dying.
• You need to be in the overworld in survival or adventure during the Blood Moon and still be there at dawn. A Blood Moon ended with /bloodmoon stop doesn't count.

Changes

• Zombies now build with horde cobblestone instead of real cobblestone. It's a darker, blood-stained cobblestone that breaks just like cobblestone during the Blood Moon, but it never drops anything, whether you, a zombie or an explosion breaks it.
• No more permanent pillars and bridges. After the Blood Moon ends, every block the horde placed crumbles away within a few seconds. Blocks in chunks that weren't loaded at dawn crumble as soon as you go back there.
• It can't be obtained. Horde cobblestone has no item, so it isn't in the creative menu and can't be collected in survival.
• The buildBlock config option is gone, since the horde always builds with horde cobblestone now. Old configs that still have it load fine.