🌍 OneBlock Challenge

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🎯 What is OneBlock Challenge?

OneBlock Challenge is a Fabric Skyblock survival mod where you begin your journey on one regenerating block suspended in the void. Break it repeatedly to progress through 15 thematic phases inspired by Minecraft's diverse biomes and dimensions. Each phase introduces new blocks, valuable resources, challenging mobs, and exciting gameplay mechanics!

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✨ Core Features

🧱 The OneBlock System

• 🔄 Single regenerating block at a fixed position
• ⚡ Instant regeneration after every break
• 📈 Progress tracking from 0 blocks to infinity
• 💾 Automatic saving per world
• 🌍 Multi-world support for different challenges

📊 15 Progressive Phases

Each phase adds new blocks to the pool while keeping previous ones!

Phase	Unlock At	Theme	⭐ Signature Drops
1	0 blocks	🌾 Plains	Dirt, Grass Block, Oak Log, Hay Bale, White Wool
2	50 blocks	⛏️ Underground	Stone, Coal Ore, Iron Ore, Basalt, Andesite
3	150 blocks	❄️ Winter	Snow Block, Diamond Ore, Packed Ice, Spruce Log
4	300 blocks	🌊 Ocean	Sand, Gravel, Prismarine, Sea Lantern, Clay
5	500 blocks	🌴 Jungle	Jungle Wood, Melon, Emerald Ore, Cocoa Beans
6	750 blocks	🐸 Swamp	Mud, Mangrove Roots, Slime Block, Lily Pads
7	1000 blocks	🏰 Dungeon	Mossy Stone Bricks, Chiseled Stone Bricks, Cobwebs
8	1300 blocks	🏜️ Desert	Sandstone, Cactus, Terracotta, Dead Bush
9	1700 blocks	🔥 Nether	Netherrack, Quartz Ore, Magma Block, Ancient Debris
10	2200 blocks	🌌 The End	End Stone, Purpur Block, Chorus Plant, Obsidian
11	2800 blocks	🌌 End Advanced	End Stone Bricks, End Rod, Shulker Box, Crying Obsidian
12	3500 blocks	☁️ Sky Islands	Quartz Block, Smooth Quartz, Glowstone, Light Block
13	4300 blocks	⚙️ Ancient Tech	Redstone Block, Piston, Observer, Dispenser
14	5200 blocks	🐉 Mythic	Enchanting Table, Beacon, Dragon Egg, Amethyst Block
15	6200 blocks	🌪️ Chaos	Netherite Block, Beacon, Dragon Egg, Reinforced Deepslate, Ancient Debris

⚠️ Warning: Phase 15 is designed for extreme endgame worlds.

🐮 Dynamic Mob Spawning

• 🎲 5% spawn chance with every block break
• 🐄 60% Passive mobs: Cow, Pig, Sheep, Chicken, Horse
• 👹 40% Hostile mobs: Zombie, Skeleton, Drowned, Spider
• 📍 Spawns 2-3 blocks around the OneBlock

🎉 Phase Unlock Celebrations

• 🔊 Satisfying level-up sound effect
• ✨ Gold-framed chat notifications
• 📊 Live block counter display
• 🎨 Colored phase names with "Unlocked!" messages

🖥️ Improved HUD (NEW in v0.3.0)

• 🎯 Top-left corner is now completely free
• ✨ Better compatibility with shaders and minimaps
• ✨ Cleaner, less intrusive gameplay experience

💎 Emerald Shop (Phase 5+)

• 💰 Currency: Emeralds from your inventory
• 🛍️ Phase-locked exclusive offers:
  • Phase 5: Diamond Tools, Jungle resources
  • Phase 6: Swamp resources
  • Phase 7: Full Diamond Armor set
  • Phase 8: Desert resources
  • Phase 9: Totems of Undying, Elytra, Beacons

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🎮 Commands

Command	Description	Permission
/oneblock	📋 Display mod info & version	All players
/oneblockinfo	📊 Show current phase, blocks broken, and position	All players
/oneblocktarget <x> <y> <z>	📍 Set the OneBlock spawn position	OP only
/oneblocksetphase <1-15>	⚡ Jump directly to a specific phase	OP only

🔄 Note: /oneblockreset has been removed in v0.3.0. Use /oneblocksetphase 1 to reset to Phase 1.

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🚀 Installation & Quick Start

Requirements

• ✅ Fabric Loader 1.21.4 (with Loader Version 0.16.9+)
• ✅ Fabric API 0.113.0+
• ✅ New Void or Superflat world
• ✅ Cheats enabled (for setup commands)

Getting Started

1. Create a Void World in Minecraft
2. Run /oneblocktarget X Y Z (set the OneBlock position)
3. Break the block → Watch it regenerate instantly!
4. Use /oneblockinfo to track your progress
5. Survive and thrive through all 15 phases!

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🏗️ Development Roadmap

Version	Planned Features	Status
v0.3.0-BETA	5 new endgame phases (11-15), Improved HUD	✅ Released!
v0.3.0 Hotfix 1	Quality-of-life improvements, Bug fixes	✅ Released!
v0.3.0 Hotfix 2	Additional bug fixes, Balance adjustments	🔜 Coming soon
v0.4.0	Multi-version support: 26.x & 1.20.1 (Fabric)	🎯 Q1 2026
v0.5.0	Enhanced Shop GUI, Custom world generation	📅 Q2 2026
v0.6.0	Quest system, Full polish & optimization	📅 Q3-Q4 2026

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🔧 Current Status: v0.3.0-HOTFIX 1

What's New in v0.3.0 HOTFIX 1:

• ✅ Bugs has been fixed
• ✅ 1.20.1 is now supported!

Previously Implemented:

• ✅ 15 complete phases with unique themes
• ✅ Vanilla-style mob spawning system
• ✅ Automatic save/load functionality
• ✅ Phase unlock effects & animations
• ✅ Full command suite
• ✅ Emerald Shop system (Phase 5+)

In Development:

• ⏳ Quality-of-life improvements
• ⏳ Multi-version support (26.1.x)
• ⏳ Phase-specific mob variations
• ⏳ Performance optimizations

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📊 Version History

Version	Release Date	Downloads
v0.3.0-BETA	January 2026	🆕 Just released!
v0.2.0-BETA	December 2025	244+

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❤️ Meet the Developer

DerMikiger (Mikail) - Age 16

A passionate young developer bringing creative survival challenges to Minecraft!

Solo-developed OneBlock experience with passion and long-term vision.

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