Here is the full list of all 60 My Time at Sandrock achievements.
Won first place in the ghost hunting event.
Done 40 exhibits to the museum.
A whole year has gone by...
Find all of Mort's photos.
Won first place in Sandrunning.
Increase one person's favor by more than 20 with a single gift.
Give 100 gifts.
Have 20 duels.
Have your workshop ranked as #1 for the month.
Get 500 Game Center coins.
Complete 100 Commissions.
Workshop upgraded to 5 stars.
Chat 200 times.
Win at cards 20 times.
Pick up feces 50 times.
Give a hated gift.
Make friends with 10 people.
Repair the Water Tower.
Unlock 50 backpack slots.
Defeat Pen in a duel.
Have a romantic relationship with any character.
Repair the Shonash bridge.
Defeat 20 elite monsters.
Open 50 chests.
Obtain 1 diamond.
Make a Hydrogel.
Won first place in the dance contest.
Get 10,000 Gols.
Clean up trash 50 times.
Kick something from trees 50 times.
Use 500 stamina in one day.
Got over 100 in Whack-a-Mole.
Assemble and install the Crane Lift.
Get 10 Knowledge Points.
Never going to stay up all night again...
Successfully registered the workshop.