The farm

8 houses that produce. Batches run on real time, even with the game closed. A house with a keeper opens when that friend joins you, and runs faster.

House	Keeper	Opens	O que faz
Canteiros	Pato de Arrozal	desde o início	Vegetables: short batches, sow and come back later.
Galinheiro	Cão do Galinheiro	nest 9 or Main House level 2	Hens eat vegetables and lay eggs; the overnight batch.
Lago de Camarão	Tartaruga Guardiã	nest 3	Raise shrimp.
Lago de Peixes	Sapo Vigia	nest 6	Cast the net, come back for the fish.
Pomar	Pinguim Frescor	nest 12	Grow trees for fruit.
Estábulo	Joaninha Caçadora	nest 15 or Main House level 8	Keep cows for milk; long batches.
Jardim de Flores	Borboleta Pólen	nest 18	Grow flowers; the bees need them to make honey.
Chiqueiro	—	Main House level 11	Feed the pigs leftover produce; they root up mushrooms.

Isto já basta para jogar. O resto, leia aos poucos.