SeedQuest: A 3D Mnemonic Game for Key Recovery

I find applications that bridge 3d game-like environments to something potentially useful in a workplace environment really interesting. Another example is psdoom (http://psdoom.sourceforge.net/)

Sometimes while doing sys-ops stuff I wish I were in a game of portal, or a real-time strategy game where the system metrics are represented as features in the game and moving units or building a base has a real dev-ops impact on the system. If anyone has more literature on this I'm all ears!