Simple OneBlock

🧊 Simple OneBlock

Simple OneBlock is a lightweight, feature-packed Fabric mod that brings the classic One Block skyblock experience seamlessly into modern Minecraft. Instead of relying on heavy modpacks or clunky datapacks, this mod provides a fully automated, highly configurable One Block engine straight out of the box for both Singleplayer and Multiplayer servers!

🌟 Why Download This Mod?

If you want a hassle-free, server-ready One Block experience that just works, this is for you. It handles all the tedious parts of skyblock automation so you can focus on building and surviving.

• Zero Setup Required: World generation automatically places the starting block and sets your spawn. For new worlds, an interactive clickable chat menu lets you instantly choose between Singleplayer and Multiplayer modes.
• Multiplayer Ready: In Multiplayer mode, every player who joins gets their own dedicated OneBlock island spaced safely out in the void, complete with their own independent progression tracking!
• Smart Void Protection: Tired of losing gravity-affected blocks like sand or gravel to the void? The mod automatically converts falling blocks to a solid block (like dirt) while safely popping the intended item drop.
• Item Magnet: Breaking the core block instantly magnetizes drops directly to your inventory, preventing lost items.
• Dynamic Hologram UI: A sleek, context-aware floating text display tracks your current phase, block counts, NG+ rank, and flashes red for incoming raid waves in real-time.

⚙️ Features & Mechanics

• 15+ Progression Phases: Mine your way from the humble Plains all the way to The End and Eternity.
• Infinite NG+ Loop: Finished the final phase? The game seamlessly loops back to Phase 1, tracking your NG+ rank (e.g., [NG1], [NG2]) directly on your HUD.
• Dynamic Enemy Scaling (Currently Disabled): The scaling engine is built directly into the mod but is currently locked at zero while we fine-tune the math. Once activated in a future update, mobs will receive compounding health and damage buffs based on your NG+ rank!
• Wandering Trader Overhaul: Wandering Traders have had their vanilla trades completely wiped. They now pull randomly from a custom, configurable JSON trade pool so you can build your own skyblock economy.
• Raid Events: Earning loot is great, but be prepared! Certain phases will spawn random hostile mob waves right on your block to defend it.
• Biome Paint Item: A brand new custom item that drops from phase chests. Right-click it to instantly change the biome of your surrounding island!
• Nether Mob Stability: Piglins, Piglin Brutes, and Hoglins are automatically granted immunity to zombification when they spawn in the Overworld.

🛑 Critical Information & How to Use

• Requirements: This is a Fabric mod.
• World Generation Setup: You must use the correct world generation for the mod to activate. If you use a standard Superflat or default Void world, the mod will detect it as a Vanilla world and completely disable OneBlock mechanics!
  • Singleplayer: When creating a new world, change your World Type / Generator settings to select the Simple OneBlock preset.
  • Dedicated Servers: Set your world generator type in your server.properties file by setting it to level-type=simpleoneblock\:oneblock.
  • Note: Once you load in successfully, click [Single Player] or [Multi-Player] in the chat prompt to lock in the world mode and generate your starting block.
• Resetting Progress Mid-Game: If you want to redo the phases mid-game, you can either completely delete your world save and start over, or use the built-in admin commands (requires Level-2 Operator permissions):
  • /simpleoneblock reset — Instantly resets progress back to Phase 1. (Note: In Singleplayer, this resets your world. In Multiplayer, this resets everyone's island!)
  • /simpleoneblock reset <username> — Instantly resets a specific player's island back to Phase 1. (This command only works in a Multiplayer world).
• Full Customization: Upon first load, the mod generates two configuration files in your config directory:
  • oneblock_config.json: Fully customize phase names, block requirements, mob spawn chances, and loot pools.
  • oneblock-trades.json: Add, remove, or modify custom Wandering Trader item exchanges and prices to fit your modpack perfectly.