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