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RR Hardest Skyblock - Brutal One Block

Experience the ultimate One Block challenge! Mine 10,000 blocks across 10 brutal phases featuring heavily nerfed loot, sudden curses, random mob spawns, and deadly boss fights. Can you survive?
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RR_Hardest_Skyblock.mcpack

File nameRR_Hardest_Skyblock.mcpack
Uploaded
Aug 27, 2026
Downloads
1.0K
Size
491.6 KB
File ID
8745420
Type
R
Release
Supported game versions
  • 26.40
  • 26.30
  • 26.20
  • 26.13
  • 26.12
  • 26.11
  • 26.10
  • 26.3
  • 26.0.02
  • 26.0

What's new

Changelog Version 1.0

​Here is what is new in the brutal update

Added 10 extreme skyblock phases stretching across 10000 blocks.

Heavily nerfed all loot drops to make survival much harder.

Added a 50 percent chance for blocks to drop absolutely nothing.

Added a 15 percent chance for hostile mobs to spawn instantly on block break.

Implemented random curse events that blind and poison the player.

Added custom boss fights every 1000 blocks with permanent strength and speed.

Center block stops respawning during boss fights to force combat.

Added a Void Catalyst item that opens a custom UI stats menu.

Created a Prestige system for players who beat the 10000 block challenge.

Changed void falling to teleport players back with a wither effect punishment.

This mod has no additional files