As part of my computer systems course we were required to write our own Zork project
Its a Linux C++ implementation, using Pthreads and a few other unix libraries!

Download ZorkTrek

install the following packages

sudo apt-get install build-essential libsdl-image1.2-dev libsdl-ttf2.0-dev libsdl-mixer1.2-dev
cd /source
sh make.sh

Game on!

Screenshots