Question: I have a thousands of games that I downloaded off the internet. Importing one game at a time is tedious. Is there a faster way? Answer: Use 'Import Directory' from the Tools menu to import all sgf files in a directory. A dialog box will open and let you choose the directory where your files are located. MasterGo will recursively import all sgf and mgt files it finds in any subdirectory. Duplicates will automatically be detected and not imported. A log of all errors / events can be found in the file import.log in the directory where MasterGo.exe is installed.