Twitch TV E3 games schedule reveals number of unannounced games from each publisher.

[jlmurph2]

novasonic said:
Those are just going to be games close to completion that are ready to be heavily demoed by the media and public. If Nintendo, Sony, and Microsoft only have 10 combined unannounced games, it's going to be the worst E3 ever.

Unannounced playable games though. (2014 releases)