Doomsday.deb :
doomsday: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by doomsday)
doomsday: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by /usr/lib/libdeng2.so.2)
http://dengine.net/ubuntu
http://sourceforge.net/projects/deng/fi ... %20Engine/
http://www.dengine.net/source
http://www.dengine.net/Build837
![Image](http://endoom.thewaitingroom.org/images/doom/doomsday.jpg)