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Steam News15 April 20262mo ago

🛠️ Update 1.66 - Accuracy and CNC Lathe Fixes

Version 1.66 is now live. This update brings a general accuracy improvement across all machines, along with several fixes for CNC lathe behavior: Improved similarity calculation for all machines Fixed an issue where G17

Full notes

Full Milling Machine Simulator 3D update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

2 fixes0 additions3 changes0 removals
  • Balance
  • Gameplay
  • Fixes
changedThis update brings a general accuracy improvement across all machines, along with several fixes for CNC lathe behavior:
changedImproved similarity calculation for all machines
fixedFixed an issue where G17 and G19 could be set on the CNC lathe
fixedFixed the G81 drill cycle on the CNC lathe
changedThis patch improves overall evaluation accuracy and fixes several CNC lathe-specific issues for a more reliable simulation experience.

Milling Machine Simulator 3D changes

changedThis update brings a general accuracy improvement across all machines, along with several fixes for CNC lathe behavior:
changedImproved similarity calculation for all machines
fixedFixed an issue where G17 and G19 could be set on the CNC lathe
fixedFixed the G81 drill cycle on the CNC lathe
changedThis patch improves overall evaluation accuracy and fixes several CNC lathe-specific issues for a more reliable simulation experience.

Version 1.66 is now live.

This update brings a general accuracy improvement across all machines, along with several fixes for CNC lathe behavior:

  • Improved similarity calculation for all machines

  • Fixed an issue where G17 and G19 could be set on the CNC lathe

  • Fixed the G81 drill cycle on the CNC lathe

This patch improves overall evaluation accuracy and fixes several CNC lathe-specific issues for a more reliable simulation experience.

Source

Steam News / 15 April 2026

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