: Check that all parts have identical names except for the part number (e.g., game-factorio-(60423).part1.rar ).
: If you encounter errors, check the file sizes. Each "part" (except the last) should usually be exactly the same size. game-factorio-(60423).part3.rar
The number likely refers to the internal build version. Based on recent Factorio version history , this build corresponds to updates within the 2.0.x branch (specifically version 2.0.23 released in late 2024). : Check that all parts have identical names