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