Minecraft × Subnautica

What happens

Subnautica renders Minecraft blocks and mobs while sharing physics, oxygen and combat.

What you need

• Owned Subnautica Steam and Minecraft 1.21.1
• RAM for two games8 GB is described as very tight.
• BepInEx 5.4.23.5 and NeoForge 1.21.1
• JDK 17 for Gradle, Java 21 for Minecraft, .NET 10 and PythonAdditional tooling is listed in docs/TESTING.md.

Impossible Install

This project requires technical setup. The guide preserves the documented tools, versions and procedure.

Before you play

• Paths, development saves and scripts need adaptation. Specialized mod compatibility remains pending.
• The cover README lagged behind DEVLOG/TESTING; the latter describe collision and combat tests.
• Windows testing is documented; previous Mac development does not establish current Mac support.