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