Another Marathon guy here. Spent some summers ago just playing the first two games through, they're still great. I especially like the music. The Marathon commu

Another Marathon guy here. Spent some summers ago just playing the first two games through, they're still great. I especially like the music. The Marathon community is still alive with AlephOne (http://marathon.sourceforge.net/ http://marathon.sourceforge.net/), an open source port of the Marathon engine, with multiplayer support.