The roster for Nintendo’s E3 invitational is here. Watch them battle on June 10, 2014. Super Smash Bros invitational Be one of the first to see Super Smash Bros. for Wii U in action! Join us on Tuesday, June 10th as 16 highly-skilled Super Smash Bros. players take each other on in the first-ever public tournament featuring the new game. This event will be livestreamed on both Twitch’s E3 channel and Nintendo’s Twitch channel, starting at 4 p.m. PT. The tournament will also be shown on Nintendo’s YouTube channel.