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