Here is the full list of all 82 HoloCure - there are Save the Fans! achievements.
Clear a game of Stage Mode without moving at all.
Level up 5 times in a row within one second.
Catch at least one of every kind of fish.
Retire a Worker.
Catch a Shiny Fish
Level a worker to their maximum level.
Reach 10 minutes with Cutting Board or related weapons using certain characters.
Use the Golden Hammer
Drop a super item.
Harvest at least one of every kind of crop.
Cook a dish.
Harvest a plant.
Get 50 combos in the fishing minigame.
Get 10 combos in the fishing minigame.
Clear with only your main weapon.
Eat over 50 hamburgers in one game.
Clear a game of Stage Mode without using Special after unlocking it.
Pet Bubba as Amelia Watson
Clear a (Hard) stage without taking any Healing Items.
Leave a boss alive for 5 minutes or more.
Wait out the entire 15 seconds on Iofi's special without drawing anything
Clear a Stage in Time Mode
Defeat the Boss of Stage 2 (Hard)
Fail a +1 > +2 enhancement.
Achieve 1,000,000 score in a single run.
Be defeated by a Yagoo.
Defeat a Yagoo.
Defeat the Boss of Stage 1 (Hard)
Fail enhancements 5 times in 1 run.
Complete a stage while using Super Chatto Time.
Defeat the Boss of Stage 4
Deal over 10000 damage in one attack.
Deal over 1000 damage in one attack.
Annoy another member.
Steal a fish from another member.
Defeat the Boss of Stage 3
Take a total of over 500 damage in one game.
Complete a stage using Plug-In Type Asacoco
Defeat the Boss of Stage 2
Defeat a Silver Yagoo.
Unlock and use a character's Special.
Lose after 10 minutes in a game.
Open a Super Box.
Defeat a Golden Yagoo.
Go to Holo House
Be defeated while using Halu.
Unlock all characters.
Complete your first game.
Have 5000 coins.
Clear any stage while using Sake.
Defeat at least 5000 targets in a stage.
Defeat the Boss of Stage 1
Reach level 50 in one game.
Enhance a weapon once.
Defeat Fubuzilla.
Defeat a 10 or 20-minute Boss in under 10 seconds.
Don't take any damage for 5 minutes.
Use an anvil
Destroy a Yagoo statue
Defeat the Boss of Stage 3 (Hard)
Have 1,000,000 coins.
Reach level 100 in one game.
Get 4 Collab Weapons in 1 game.
Clear a stage in Hardcore Mode.
Get a weapon to +10 enhancements.
Clear with Halu item level 5.
Survive to 30 minutes with Halu item level 5.
Complete the armory.
Watch the credits to the end.
Get over 100% crit chance in a single run.
Watch the TV for 10 seconds.
Huh?
Complete all achievements. Then go outside.
Get Manager Level 4
Collect 100,000 HoloCoins from workers at once.
Clear a stage with no items.
Clear stage mode without having any Character Skills (Fandom off)
Choose the Haste Stat Up option 10 times when leveling up.
Clear a stage only choosing the first option when leveling up without rerolls.
Clear a Hard stage without taking any damage from projectiles.
Clear a stage with Main Weapon at level 1 only.
Have over 500 HP in 1 run.