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