mrstickball on 07 August 2009
If we're talking overall gaming:
USA (Atari, PCs, and all the major founding technologies that made gaming even possible. There is no greater innovator in gaming.)
Japan (Console contributions, great business models, NES which helped the US out of the crash of 83, arcade gaming in the post-Atari world)
Everything else is secondary, really. The UK and Canada have made great contributions in the areas of developers, but not as much for the actual machines.
Back from the dead, I'm afraid.
