BigJig Language Files

Danish danish.exe
Finnish finnish.exe
Polish polish.exe
Russian russian.exe
Spanish spanish.exe

Download language file and run it to unpack. In BigJig, choose Options > Game language command. Select the new language and click OK button.

OR: you can download language support files from within BigJig. To do that, choose Options > Game language command. Select the language you want, and click the Download button. After download is complete, click the OK button.