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