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