https://bugs.winehq.org/show_bug.cgi?id=38269
--- Comment #2 from Leonardo Véliz leodexe@gmail.com ---
[vlz@archdell bin]$ ./wine /home/vlz/Descargas/Project64k/Project64k.exe
cd to the directory first.
1. How exactly "cd *directory*" is related to the regression or does it matter in any way?
err:wincodecs:PngEncoder_CreateInstance Failed writing PNG because unable to find libpng12.so.0
Fix your wine build.
2. I didn't compile the wine binary myself, I took it from PlayonLinux binaries (https://www.playonlinux.com/wine/binaries/linux-x86/) since my computer can't really compile wine at all due to poor hardware specs.
Please run a regression test: http://wiki.winehq.org/RegressionTesting
3. I haven't done so yet, so I will give it a try and post the results later.