Two achievements require finishing all stages without ever using hints (question mark on top left corner) or skipping any levels (fast forward on top left corner). Both should come naturally while following this guide.
Finish all stages without using any Skip
Finish all stages without using any help or skip
- Go back to Main Menu → click on Continue → Choose any level → and press the Hint (question mark) and Skip (fast forward) buttons on the top left corner.
- Click on Options and switch to any other Voice Language than English.
Swithch the language pack
- Click on Album and click more than 20 times on any page number.
Read the album 20 times per page
- Play between 3:00 and 3:59 am (can adjust system clock).
Play the game at 3:00 am