Factorio V1.1.77.rar Apr 2026

Added command-line flags like --dump-data and --dump-icon-sprites to help modders export game data to JSON.

If you are reporting an issue with a version of Factorio downloaded as a .rar from an unofficial source, developers may not be able to provide support. Ensure you are using the official version from Factorio.com or Steam for a valid report. Factorio v1.1.77.rar

Include the version number in square brackets and a brief description. Example: Game crashes when opening the locomotive GUI . Factorio v1.1.77.rar