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