Assetto Corsa Competizione – Hotfix 1.6.6 Deployed

ACC hotfix 1.6.6 is out now on Steam, refresh your client in order to get the update.

v1.6.6 changelog


  • Adjusted setup wait time to prevent potential saving inaccuracy when making changes in large increments.
  • Fixed asymmetrical values in Honda NSX GT3 Evo aggressive presets for Brands Hatch and Hungaroring.
  • Adjusted Mercedes-AMG GT3 2020 fuel consumption for highest power map.
  • Minor ground collision adjustments.