Tomodachi Collection - Shin Seikatsu (Japan: ともだちコレクション新生活) is a life simulation game developed and published by Nintendo for the Nintendo 3DS. The game is the fourth installment in the Tomodachi Collection series and was released in Japan in April 2016. The game follows the same basic premise as the previous titles in the series, in which players create and customize their own Miis, which then inhabit a virtual island. The game adds new features such as the ability to customize the island and the Miis' apartments. The game also adds new mini-games, such as a quiz game and a rhythm game. The game also includes a variety of new activities for the Miis, such as fishing and karaoke. Players can also interact with their Miis by giving them gifts, playing games, and taking part in activities. The game also supports local and online multiplayer, allowing players to visit each other's islands and engage in activities. Tomodachi Collection - Shin Seikatsu is a fun and charming game that offers a variety of activities for players to enjoy.