Error while loading shared libraries: libopenal.so.1 (Game 'pacapong' in Ubuntu 14.10)

The error is because this is a 32-bit game that you are trying to run in 64-bit Linux. I worked through the errors by googling error messages to figure out what packages I was missing. I ended up installing the following packages to get the game to run:

sudo apt-get install libxxf86vm1:i386 libglu1-mesa:i386 libopenal1:i386 libssl1.0.0:i386