Translate a line from a game for the first time.
Save your first word.
Review a saved word for the first time.
Have a word or line read aloud.
Set your learning level.
Review two days in a row.
Review three days in a row.
Review seven days in a row.
Answer 50 review cards.
Answer 300 review cards.
Clear every word due for review today.
Get a word's next review a week or more away.
Get the next review of 25 words a week or more away.
Finish a review on your phone.
Review from a review reminder.
Translate 100 lines in total.
Play with translations on for 30 minutes in one session.
Save words from two different games.
Try three kinds of practice.