https://bugs.winehq.org/show_bug.cgi?id=28804
--- Comment #14 from Graham Inggs graham@nerve.org.za --- I've tested on a different machine with Ubuntu 14.04 and wine 1.6.2 and was able to reproduce the problem with Angry Birds 4.0.0 and Angry Birds Seasons 2.3.0.
I then followed the instructions on the page below, upgraded to wine 1.7.44, and the results were exactly the same. https://www.winehq.org/download/ubuntu
I'll test with wine 1.7.45 when it becomes available in the ubuntu-wine PPA.