1. Update v1.7:
  2. Mechanics
  3. - The invisible wall that made it impossible to complete level 15 has been removed;
  4.  
  5. - A fire elemental could get stuck in place while completing level 15 alone and make completion impossible - fixed;
  6.  
  7. Visuals
  8. - Level 4 graphics fixes in the single player and co-op versions;
  9.  
  10. - Fixing seams on the vase model;
  11.  
  12. - Fixed location lighting at levels 1,6 and 7;
  13.  
  14. - Improved fog display at the training level;
  15.  
  16. - Improved snowstorm display on levels 8 to 10;
  17.  
  18. - Improved visual effect of falling snowflakes;
  19.  
  20. - Duplicate objects on levels 1 and 2 have been removed;
  21.  
  22.  
  23.  
  24. Localization
  25. - Numerous fixes of the Chinese localization.