To play the [Infel Stage Lv. 2], you'll need the password that was shown at the end of the [Infel Stage Lv. 1].
				To play the [Binary Stage Lv. 2], you'll need the password that was shown at the end of the [Binary Stage Lv. 1].
	●Click on the text window to advance. ●When a set of choices appears, click on the one you wish to choose. ●Text you have read before can be sped up by clicking on the [Skip] button located in the upper right corner. ●You can change the volume for the sounds by clicking on the volume part of the BGM icon. ●If you ever need to mute the sounds, click on the speaker part of the BGM icon.