There is sometimes Map, or Guidebook in a stage.
Every item costs Purchase by Google. (Map: 100 - / Guidebook: 100 -)
Map | the whole stage map in which the place of a key, a start door and a goal door are written |
Guidebook | strategy guides of the present stage in order to be absolutely certain to clear |
Once you've purchased Map, or Guidebook, you can see it also next play.
To see the whole stage map, tap "Map" button.
To see the guides, tap "Guidebook" button.