We apologize for that. Probably the saves of the game contains some bug and makes the game unplayable. This happens rarely but still can happens. We are trying to fix these errors as soon as possible, but despite of thorough testing, some bugs can still be found. To fix the problem:
- Send us a Savegame file so we could fix the bug (step is not required).
- Delete bugged save game.
- Restart the game (Quit to desktop).