In December (1st) going to release in Japan the paid version of the Digimon Universe Appli Monsters Nintendo 3DS game but Bandai Namco today released the free version in the Japan eShop the Digimon Universe Appli Monsters -Cyber Arena-
In the free version you can play the beginning of the story of the paid edition and you can play with your friends using the local communication or via the internet. There is no play limit you can play with it as much as you can, the only limitation (next to the stage unlocks in the story mode) is the time limit in the online mode.
Download the game now and enjoy the new Digimon on your 3DS! You can find the download QR code in here: http://appmon-game.bn-ent.net/spec/ca-dl/