Hello! 

After maaany trial and errors trying to fix the shader problem since version 1.1, Illusrigare is now at version 2.0. The problem is expected to be fixed and the game should be fine to play without any error warnings. In case anyone still experience any problems with the game, please feel welcome to inform us about it! Every step of the process while creating and launching this game has been our first and we'd be fools to expect the game to be perfect and without issues. Feedback is much appreciated so that we can improve! 

/Team panicking!!!