Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai [aka AnoHana] The game confirm. Developed by Guyzware [ Oreimo PSP games developer ] and distributed by 5pb, release date is August 30th. Also the game has a branching story and multiple endings made just for the game. the player becomes main character "Jintan" and advances through the story. The game will include additional events that were not in the anime. On top of the visual novel component, Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai has a communication mini-game where you can talk to a 3D model of Menma everyday.
