4.2.0

🎉 What’s New in v4.2.0 (2026-03-22)

🛠️ Features

• ⚡ Added a startup option to let machines work without electricity.
• ⛽ Added a startup option to let machines and vehicles work without fuel.
• 🧪 Added a startup option to craft recipes without ingredient input.

⚙️ Changes

• 🌍 Non-mineable tools now apply only to the current surface, both for the switch and the permanent button.
• 📝 Updated related messages and tooltips to match this new behavior.

🐛 Bug Fixes

• 🛡️ Fixed the Full Armor action so it works correctly again on Factorio 2.0.76.
• 💎 Fixed a crash in the Legendary Upgrader shortcut in modded setups where Quality technology is removed or changed.

🌐 Localization

• 🇺🇸🇧🇷 Synced English and Brazilian Portuguese strings for the new settings and the updated non-mineable behavior.

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Full Changelog: 4.1.0...4.2.0