Kinda FREE Tiny & Big: Grandpa's Leftovers

I did not see a post so Tiny & Big: Grandpa's Leftovers is $0,99 you will win $0,10 for paying with credit, if you will not pay with GMG credit you can put the voucher A5D6OC-SSP45E-FYUBTA and it is down to $0,80 and you have a week to get the achievements who give you more then you payed for the game via playfire.
Tiny & Big: Grandpa's Leftovers - play for the first time - £0.10,
Tiny & Big: Grandpa's Leftovers - unlock Invincible Pupil - £0.10,
Tiny & Big: Grandpa's Leftovers - unlock The God of the Dull Rock - £0.25,
Tiny & Big: Grandpa's Leftovers - unlock Clay Pigeons - £0.50 ,in total you get like 40, 50 cents for buying and playing the game.