There is a smaller game show in Tokyo in August. The 2017 show is next Sunday, 13th august 2017, from 10am to 5pm. Although it's smaller than TGM, many top JP designers will be there (see the video below).
Nice work! Plenty there I don't recognise. The hottest games (I gather from tweets) was a game called something like Oil Drum Eater, sold out in 3 minutes, and a game called Compras (??) Copulas an abstract that is showing in everyone's hauls.
I was really worried I wasn't going to be able to get the games I wanted and got there a half hour earlier to make sure I got them. I saw this huge line and was really worried it was the games I wanted, I'm relieved it was not the same game. I kind of want to try this Oil Drum Eater and compras games now