ActionAdventureIndie
The Coma 2B: Catacomb
Hooks you right away
Gets good instantly from the first hour
Started playing 93% of owners
Steam reviews 75% positive of 643
What the data shows
- 73% of first-hour reviews are positive — about the same as players with 7+ hours (77%).
- Few early reviews, so this is a rough estimate.
- 93% of owners got the first achievement.
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 647 Steam reviews in every language. Median playtime in a sample of 298 reviews: 10.4h for positive, 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 (92.7% 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 (35)
- Game Start! The journey begins. 100%
- Detected? Got out from the protection. 85%
- Lifesaver Met the noteman of Sehwa High. 84%
- Cleaners of Dokaebi Market Met the dogmeat in the marketplace. 80%
- Mr. Dokaebi Meet the merchant. 78%
- Killer Butcher Chased by a butcher in the marketplace. 74%
- Unexpected Waits Spend years in a safe house. 65%
- Unstable Foundation Went downstairs via the broken elevator. 61%
- The Catacomb Discovered an underground, forbidden cemetery. 61%
- We're Watching Everything Checked the police station's CCTV security room. 60%
- Mistaken and Caught Off Guard. Identified death of the police chief. 59%
- The Mysterious Girl Met Yaesol within a few months. 58%
- Hwarang Yu-gyom Han Met Yu-gyom to clear up misunderstandings. 57%
- Food Chain Saw the horrible death of Hyungbae. 55%
- Lighten up! The Sword Glows. 54%
- Mysterious Foreigner Met a mysterious foreign swordsman. 54%
- The Evolution Encountered Hyungbae the Puppet. 53%
- Note...kid? Met the noteman in the hospital. 50%
- Dramatic Rescue Timing Saved Mina's life at the hospital. 48%
- The Comrade Two is always better than one! 48%
- Into the Void I should... get out of... here! 47%
- The One Who Escaped the Void Unlocked Ending! 45%
- Entered an Off-limits Area I'm not supposed to be in here... 40%
- Memory with Eunae Made Memories with Eunae. But... 35%
- Memory with Miyeong Made Memories with Miyeong. But... 33%
- Memory with Narsha Made Memories with Narsha. But... 24%
- The Elite Girl Went on a date with Miyeong. 16%
- Joseph's Flower Shop Welcome! Welcome! 14%
- The Introverted Girl Went on a date with Eunae. 14%
- The Party Girl Went on a date with Narsha. 13%
- Visited the Hardware Shop Do you fix anything? 12%
- The Excellent Researcher Filled in all the notes! 12%
- The Ice Princess Disappears Gave Miyeong a gift to relieve her anger. 9.7%
- The Sick Recovers Gave Eunae a gift to ease her anger. 9.2%
- The Dance of Death is Over Give Narsha a gift to relieve her anger. 8.8%
Steam page Updated: 2026-10-21.