Also, having a letter there (I used 'h') is important, to make sure that potential future versions are higher than the current: 1+h2015... < 1.1+h2015... Whereas: 1+2015... > 1.1+2015... Because . _ + are all considered the same.

I like +, what's wrong with it?

The version string seems invalid. +h? Should be _ I suppose.

It still works fine here (x86_64 with AMD card and opensource driver). Does hardware-accelerated OpenGL rendering work for you in other programs? If you were using the open-source (Mesa based) driver, you could probably find out what's going wrong by setting the LIBGL_DEBUG=verbose MESA_DEBUG=1 environment variables before running the game. Not sure if the proprietary Nvidia driver has something similar.

Game installs and starts correctly, but then only displays a white screen, after that a blue screen and stays like that. Music is playing but it does not respond to keyboard input, i see the system mouse. I am using a x86_64 with a nvidia graphics card with extra/nvidia drivers. The terminal output is: http://pastie.org/9294877

Aaah, that works perfectly! Thanks. I feel silly for missing that.

@Ichimonji10: For PulseAudio support you need to install 'lib32-libpulse' and 'lib32-alsa-plugins', as it says in the post-install message.

Can sucessfully launch application and start a new game, but no am not hearing any audio. pulseaudio and lib32-alsa-lib are installed, but pavucontrol does not show any audio-producing apps: http://i.imgur.com/QoFKkVv.png Launching from command line produces no interesting output: http://pastebin.com/5sbtddH7 Any ideas?