Managed to get UE4 packaging a linux version, but I can't test it on my computer.
I've uploaded it anyway, I hope there will be no problem with it.
thanks for trying. I will let you know how it works when I get home and can test it.
It appears to have built, but had some serious performance issues. Not sure why, but game was only in windowed mode (couldn't change any graphics settings) and had a frame rate around 1fps, but only pushed my CPU usage to 50% of one core.
