Here is the full list of all 31 Affogato achievements.
Get through your first day in Arorua City.
Win the first battle.
Save Aoi.
Upgrade any Witch Card to max level.
Clear any stage with 10 or more Penta remaining.
Clear any stage with 10 or more retries and reloads combined.
Defeat Aoi's Demon on your first encounter.
Save Ema and Moon.
Defeat Hina's demon.
Defeat Sera's demon.
Switch worlds 20 times.
Fail an underwater world stage.
Send 10 deliveries in total.
Collect all Witch Cards.
Use points 8 times in total.
Complete Natalie's story.
Complete Lindsay's story.
Complete Cesar's story.
Complete Dave's story.
Complete Keke's story.
Go to every store.
Obtain your first piece of furniture.
Brew coffee for the first time.
Brew all of the coffee on the menu.
Trigger a hidden story for the first time.
Fail to complete a quest within the deadline.
Collect all memories.
All Stats reach the maximum.
Be unable to pay the rent.
After obtaining "The Hierophant," complete any stage without using the "The Hermit" or "The Hierophant."
Complete 5 challenge targets.