Here is the full list of all 28 Khimera: Destroy All Monster Girls achievements.
Found every piece of candy hidden in the Harvest Festival.
Found all ten notebooks in the Harvest Festival!
Completed the Harvest Festival Event!
Clear berserk race mode with 10 or fewer deaths!
You've gotten an 'A' rank on every level
Completed a berserk run on every stage on one file!
Completed a deathless run on every stage on one file!
Land the finishing blow on Mimi with the treasure box.
Join the pirate captain in her quest for treasure.
Collect all of Nyazione's Notebooks.
Passed Andy Querie's quiz with your soul on the line.
Rescue every captive fairy.
Clear Race Mode with a time under 33 minutes!
Find Gourmet Gal in every stage she appears in.
Defeat Icey Path's secret boss before taking four hearts of damage.
Beat up 500 enemies in one file.
Get to level 10 in CAKEBOY.
Squash the pirate captain.
Pick up a total of €25,000 worth of treasure.
Stop DJ Doroko's show.
Lock up Mimi the Mimic
Crush Anchovy, the pizza slime.
Drown out the mermaid, Pacifica
Put Amelia the harpy in her place.
Bounce on enemies three times before touching the ground.
Complete the trading quest and unlock the lucky chax doll.
You've Done it! You got an 'A' rank!
Beat up Serpantina, the Naga