I'm using the latest version 27.1 on a 4K monitor on Mac OS and everything looks great, except for the text, which is pixelated for some reason and has artifacts around it. Also, a thin line appears on the buttons. Thank you for looking into the error.

1-st map autoselected by the game, tried also mainland with the same result. the game installed via .dmg file.

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I'm from England and preparing to move to Germany, and I'm trying to learn German as quickly as possible.