ActionAdventureIndieFree To Play
Khimera: Destroy All Monster Girls
Hooks you almost right away
Gets good by 2h almost every game dips in hours 2–3
Fully opens up by 5h rated like by long-time players
Started playing 60% of owners
Steam reviews 96% positive of 1,412
What the data shows
- In the first 2 hours 1 in 9 reviews are negative (11%); after 5h it's 1 in 75 (1%).
- Fully opens up by hour 5.
- The opening is criticised less than in 88% of games we track.
- Only 60% of owners have even the first achievement — the rest barely played.
When it gets good
Share of positive reviews by how many hours the reviewer had played when writing the review.
before it gets good opening up fully opened up
Based on all 1,425 Steam reviews in every language. Median playtime in a sample of 300 reviews: 5.4h for positive, 0.7h for negative. Almost every game is rated lower in the first 2–3 hours: that window includes refunds and quick first impressions. What matters is how deep the dip is and how fast the game recovers.
Where players quit
Share of players who started the game and reached each story milestone. 100% is the most common achievement (60.2% of owners), so people who bought the game and never launched it don't count.
Story milestones aren't labeled yet; all achievements are listed below.
All achievements (28)
- Naga Negator Beat up Serpantina, the Naga 100%
- Bouncer Bounce on enemies three times before touching the ground. 48%
- Pizza Punisher Crush Anchovy, the pizza slime. 48%
- Mermaid Mangler Drown out the mermaid, Pacifica 47%
- Harpy Hunter Put Amelia the harpy in her place. 43%
- Mimic Masher Lock up Mimi the Mimic 42%
- Treasure Tracker Pick up a total of €25,000 worth of treasure. 40%
- Neighborhood Bully Beat up 500 enemies in one file. 38%
- Best in Class You've Done it! You got an 'A' rank! 37%
- Disco Destroyer Stop DJ Doroko's show. 35%
- On Ice Defeat Icey Path's secret boss before taking four hearts of damage. 34%
- Arachnid Eradicator Squash the pirate captain. 30%
- Trading Up Complete the trading quest and unlock the lucky chax doll. 29%
- Free Samples Find Gourmet Gal in every stage she appears in. 29%
- Top Cake Get to level 10 in CAKEBOY. 28%
- First Mate Join the pirate captain in her quest for treasure. 27%
- Quiz Master Passed Andy Querie's quiz with your soul on the line. 27%
- Fairy Friend Rescue every captive fairy. 25%
- Crushing Irony Land the finishing blow on Mimi with the treasure box. 21%
- Turbo-Librarian Collect all of Nyazione's Notebooks. 20%
- Night of the Monster Girl Completed the Harvest Festival event! 18%
- Berserker Completed a berserk run on every stage on one file! 18%
- Invincible Completed a deathless run on every stage on one file! 17%
- Straight-A Student You've gotten an 'A' rank on every level 17%
- Sweet Tooth Found every piece of candy hidden in the Harvest Festival. 15%
- Read About my OCs Found all ten notebooks in the Harvest Festival! 15%
- Rhy-t On Time! Clear Race Mode with a time under 33 minutes! 15%
- Dash and Punch your Guts! Clear berserk race mode with 10 or fewer deaths! 14%
Steam page Updated: 2026-10-20.