ニンテンドーWi-Fiコネクション
Players are also capable of connecting to Nintendo Wi-Fi Connection in order to download additional puzzles in the "Bonuses" mode, which can be selected from the game's title screen. These puzzles to be are made available each week following the game's release. Hints for these puzzles could not be purchased with hint coins, but they were provided freely one week after the puzzle was made available, for 33 weeks. A 34th puzzle was produced but never issued. When a player connected to Nintendo Wi-Fi Connection, all puzzles and hints would be downloaded. After May 20, 2014, it's no longer possible to download the additional content, as the Nintendo Wi-Fi Connection service was terminated on that date.