
A master of deduction!
Not unlocked yetComplete 12 levels without using hints in challenge mode

Hattrick
Not unlocked yetPass 3 levels without using hints

Five in a row
Not unlocked yetPass 5 levels without using hints

10 is not enough
Not unlocked yetPass 10 levels without using hints

True Detective
Not unlocked yetPass 12 levels without using hints