I’m grateful for the added achievements for the town, lobsters, bees and ducks, but there are more higher level players every day and having something to strive for when there are no more products/buildings to unlock would be great. To this end I’d like to see additional levels to each of the achievements available (at least level 4, maybe with a gold ribbon?). Most of the achievements can easily have another level added with the additions to the game since the achievements were designed. It might work like this:
A large number of achievements can simply have the level 3 achievement x3 or 5 or some other suitable jump.
ie: Beep Beep – level 3 is 2000 deliveries, make level 4 10,000 deliveries.
Some achievements will need some calculations with consideration for what is available in the game:
Hyper Harvester – level 3 is 200 fields in 10 minutes, make next level 200 fields in 5 minutes (50 plots of wheat twice);
Turbo Trucker – level 3 is 30 orders in 30 minutes, make next level 40 orders in 40 minutes;
Hyper Herder – level 3 is collect 60 animal products in 30 mins, make next level 75 animal products (three full pens of all farm animals) or max level 90 (two egg collections with three full pens of all animals);
Farm Tycoon – level 3 is 20 production buildings (the total number of production buildings available at the time), make max level 30 buildings (current total buildings);
Best Friends – level 3 is buy 6 pets, make next level 12 pets or max level current total pets;
Land Owners – level 3 is 17 expansions (the total available at the time), make next level 25 expansions or the max level the current number of expansions available;
Fish Farmer – level 3 is 6 expansions, make the max level 10 expansions (total available);
Master of Service – level 3 is 6 service buildings, make max level 7 buildings (or maybe add town buildings too?).
Some achievements will need to have intermediate achievements added:
Pool Party – level 3 is 6 lobsters in the pool, add an achievement at 5 lobsters;
Town Explorer – level 3 is 18 expansions, add an achievement at 12 expansions (or add more expansions in the town);
Beauty Salon – level 3 is 6 ducks in the salon, add an achievement at 5 ducks;
All Abuzz – level 3 is 12 bees, add an achievement at 9 bees.
Thoughts?

