Rabbit hole warning!

The video "The History of Cataclysm: Dark Days Ahead" (35 minutes) desmonstrates how an open source community can make great games! In this case, a post-apocalyptic roguelike game.

https://www.youtube.com/watch?v=5nHtcmnQQvU

For an, exoctic, 11 minute review of the game watch "Cataclysm: Dark Days Ahead Review | Don't Drink Toilet Water" by SsethTzeentach https://www.youtube.com/watch?v=Cyoj4-niEPc