- Fixed crashes of Steam version for users with special characters in their profile names.
- Fixed rare crash on pressing Space.
- Fixed not saving keyboard mapping.
- Fixed not saving campaign progress for some profile names.
- Reduced auto-save rate in 2nd and 3rd missions.
- Tuned difficulty of 4th mission.
- Improved quality of alpha-test objects.
- Added obstacles for air units on 4th and the final campaign maps.
#32