Vote on suggested features!

Vote for the features you'd like to see added first to the site. Send in your suggested features on the forum.
Every now and then I'll pick the top feature and add it to the site :-)
Note: the gold star that is mentioned is shown in the rankings only after you solve every one of today's puzzles.

1. bonus points for getting the gold star
2. list the 12x12 puzzle on all 3 days before its deadline
68
10
→ selected!

3. center the timed puzzle vertically before the timer starts
4. gold star to be awarded if you solve the 12x12 puzzle before the deadline, not only on the day itself
70
17
→ added to the site!

5. show the number of points until the next bonus puzzle in the "solved" box
6. improve layout / design
39
9
→ added to the site!

7. support keys A, B, and C to enter 10, 11, and 12
8. rankings table with number of gold stars achieved in the past 30 days
9. puzzles larger than 12x12
10. set language in account settings
11. fix: show coordinates in solution view does not work
12. puzzles with empty cells (i.e. no clue)
13. show some rankings info on the front page
14. exponentiation puzzles with zero
15. puzzles using an unknown subset of a larger set of numbers (e.g. {1, 4, 5, 6, 8, 12})
16. 8x8 puzzle with only subtraction
17. email confirmation for timed puzzle bonus
18. show your current position in the rankings while doing a timed puzzle