Here is the full list of all 40 My Free Farm 2 achievements.
50 decorations placed
Farm expanded 5 times
15 obstacles removed
10 obstacles removed
100 quests completed
25 decorations placed
5 obstacles removed
1000 carrots harvested
100 deliveries sent out
5 buildings built
10 decorations placed
500 carrots harvested
25 quests completed
100 carrots harvested
Reach level 10
10 deliveries sent out
5 decorations placed
25 carrots harvested
Farm expanded 2 times
Reach level 5
Reach level 25
Reach level 50
Reach level 100
5000 carrots harvested
100 decorations placed
500 quests completed
1000 quests completed
5000 quests completed
1000 deliveries sent out
10000 deliveries sent out
100000 deliveries sent out
10 buildings built
25 buildings built
35 buildings built
Farm expanded 10 times
Farm expanded 15 times
Farm expanded 30 times
25 obstacles removed
50 obstacles removed
15 buildings built