Complete the indicated task to unlock the achievement.

Achievement	How to unlock
LVL 1	Completed 1st level.
LVL 10	Completed 10st level.
LVL 11	Completed 11st level.
LVL 12	Completed 12st level.
LVL 2	Completed 2st level.
LVL 3	Completed 3st level.
LVL 4	Completed 4st level.
LVL 5	Completed 5st level.
LVL 6	Completed 6st level.
LVL 7	Completed 7st level.
LVL 8	Completed 8st level.
LVL 9	Completed 9st level.