Such awesome game ruined by such utter crap developers. Pay to even play the goddamn game. The worst model you could even think of. 4 small puzzles or 1 big each day. Unless you actually buy a subscription for real money, then you can have access to entire game. Why would you do that? Are you seriously that eager for real money? Pathetic game.
Not recomended, unless you want to try it out for literally one day...
@lightningmagnet there's e-mail which states that "today" is his birthday. The picture was showing 30 on the cake. So take the date of the email sent and minus 30. Voila, you have a date : P