Impossible PosterMinecraftOuter WildsOWCraftCreator documentation
Original media / documentation · Yaekai
Playable

Minecraft × Outer Wilds

OWCraft

Build with Minecraft on Outer Wilds planets, with constructions persisting across loops.

WindowsGuided setup
by YaekaiUpdated Oct 2, 2026
The crossover

What happens

Build with Minecraft on Outer Wilds planets, with constructions persisting across loops.

Check your setup

What you need

  • Outer Wilds on Steam
  • Owned Minecraft Java, Fabric 26.3
  • Outer Wilds Mod Manager / OWMLTwo required downloads: the v0.1.1 Outer Wilds ZIP and its matching owcraft.5 Minecraft JAR. Neither side works alone.
  • Fabric ≥0.19.5, Fabric API for 26.3 and Java 25
  • Resources to run both games at once
One step at a time

Impossible Install

Get the right files, meet the requirements and follow the creator’s setup without losing your place.

Known limits

Before you play

  • The author documented testing on one computer. Impossible did not execute the build.
  • Day/night is not synchronized and this is not full equivalence between both games.
  • The release declares no bundled game assets; that declaration was not independently audited.

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