Available to play

OWCraft

Runs real Minecraft movement, blocks and inventory on Outer Wilds planets.

What it does

Minecraft supplies the player physics, blocks, inventory and interactions while Outer Wilds renders the planets, lighting and Minecraft content. Builds persist across Outer Wilds time loops and restarts.

How it works

Outer Wilds Mod Loader host + SkyCraft-derived Fabric guest over shared memory

Requirements & limitations

Outer Wilds on Steam with its Mod Manager, an owned Minecraft Java Edition copy, Minecraft 26.3, Fabric Loader 0.19.5 or newer and the corresponding Fabric API. The creator describes testing on one Windows PC; broader compatibility is not established.

Original sources

Source code ↗
Release / download ↗
Creator profile ↗

Evidence limits

On 2026-10-12 I re-read the README, MIT LICENSE, tags, releases page and commits: v0.1.1 is still latest (last commit 2026-10-02); unchanged.

Code and releases are linked, not hosted here. Game files and footage retain their owners’ rights.