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