Start Screen

The Start Screen is the first thing you see when opening the game.

Press “Game Start” to begin, which takes you to the My Page (マイページ) screen. Generally, you don’t need the other things on this menu.

The Other Things:

If they are performing maintenance (usually before 3pm JST), this will display and you will be unable to use the game.

Similarly an update is needed, and will tell you either there is a new version (in which you can’t play the game until you update), or that data needs to be downloaded (which requires time according to your bandwidth).

The blue bottom left button オススメ (osusume, recommendations) means recommendations of other apps, usually by Konami.

The bottom right 各種設定 (Kakushu settei, "variety of settings") takes you to the Top Level Settings (各種設定). (Note: many translations are contextual as exact term equivalents do not exist or are difficult to translate.)