I think it was Massive used in The Tutorails on ShowTime. 
 http://www.massivesoftware.com/
Massive is talking about games  XBOX 360 ,Nintendo Wii platforms.
Maybe they do realtime .

http://www.basefount.com/ Miarmy has a limited free version.

Blender might have something 

 

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The Artist that will fight for decades to conquer their media.
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Dark Sphere Mage Vengeance