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Onechunk Odyssey Wiki

Welcome to the Onechunk Odyssey wiki.

Onechunk Odyssey is a Fabric survival challenge mod where the world begins as a single playable chunk surrounded by void. Complete quests, earn Chunk Expanders, and choose which neighboring chunks open next.

Pages

• [Getting Started]
• [Commands]
• [Configuration]
• [Multiplayer]
• [Troubleshooting]

Quick Info

• Minecraft: 1.21.1
• Loader: Fabric
• Requires: Fabric API, Java 21
• Multiplayer: supported, shared world progress
• Best played on a fresh world

Main Idea

You start with one chunk. Quests and selected vanilla advancements give Chunk Expanders. Hold a Chunk Expander, aim at a locked neighboring chunk, and right-click to open it.

Defeating the Ender Dragon completes the challenge and opens the full world.