https://bugs.winehq.org/show_bug.cgi?id=38654
--- Comment #2 from Béla Gyebrószki gyebro69@gmail.com --- Created attachment 51583 --> https://bugs.winehq.org/attachment.cgi?id=51583 saved game created with the demo version
You can use this saved game with the demo version to reproduce the problem easily. Place the file 'Greenwort.sav' in ~/Documents/My Games/Kings Bounty Demo/$save. Load the saved game from the main menu. While in-game press <esc> to open the menu, you can toggle AA, water quality etc. in the options menu.