Action
Onee Chanbara ORIGIN
The first 2 hours are a test
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 79% of owners
Steam reviews 77% positive of 1,452
What the data shows
- In the first 2 hours 1 in 2 reviews are negative (49%); after 5h it's 1 in 8 (12%).
- Fully opens up by hour 5.
- The opening is criticised more than in 77% of games we track.
- 79% 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 1,470 Steam reviews in every language. Median playtime in a sample of 299 reviews: 6.7h for positive, 1.9h 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 (79% 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 (39)
- Bikini, Samurai, Action! Cleared Chapter One of the story 100%
- Berserker Blood Went Berserk for the first time in the story 94%
- Baby's First Parry Performed a successful parry for the first time 93%
- Corpse Warrior Defeated Devda in the story 85%
- Elder Sister's Will Defeated Sayaka in the story 59%
- Baneful Blood's True Power Went Xtatic for the first time in the story 56%
- Cool Finish Master Used Cool Finish a total of 100 times 49%
- Siblings' Bond Defeated Saki in the story 48%
- Little Sis' Turn! Swapped with Saki for the first time in the story 48%
- The Face Behind the Voice Defeated Lei in the story 45%
- Odious Wailing Defeated Ubie's second form in the story 43%
- Unbearable Revival Defeated Death Bear in the story 42%
- Revenge: Final Destination Defeated Anzu (Berserk) in the story 39%
- A Father's Wish Defeated Oboro (Xtatic) in the story 37%
- See Ya, Gals! Defeated Lei (Berserk) in the story 37%
- Les Miserables... Defeated Eva in the story 37%
- Ring Twins Equipped two characters with the same type of ring 36%
- A Legacy, Passed On Cleared all Chapters in the story 36%
- Zombie Variants Defeated all types of awakened zombies 35%
- Don't Get Parried Away Performed 5 consecutive successful parries against a single boss 32%
- Making Rent in Babel-Tokyo Acquired 1,000,000Z 23%
- Yeehaw! Reached level 99 with Aya 15%
- Hey, Sister! Reached level 99 with Saki 15%
- Ultimate Siblings Reached level 99 with Aya and Saki 14%
- Glorious Chanbara! Cleared the story difficultly "Hard" 14%
- Abyss Survivor Cleared Infinite Survival floor 51 13%
- Pure Parry Perfection! Performed 10 consecutive successful parries against a single boss 13%
- Investigative Mind Completed 5 quests 9.5%
- Item Collector Obtained all consumable items 9.0%
- Unstoppable Impulses Went Berserk 100 times 7.3%
- Survival Challenge: Novice Cleared Infinite Survival floor 8 without having taken any damage 7.1%
- Survival Challenge: Master Cleared Infinite Survival floor 31 without having taken any damage 6.7%
- Viva Chanbara! Cleared the story difficultly "Berserk" 6.3%
- Marvelous Chanbara! Cleared the story difficultly "Beast" 6.2%
- Divine Protection Investigated all of the Goddess Statues that appear in the story 6.1%
- Survival Challenge: Adept Cleared Infinite Survival Mission floor 23 without having taken any damage 5.4%
- Ring Collector Obtained all rings 4.8%
- Bloodied Limbs Went Xtatic 100 times 4.4%
- CONGRATULATIONS!!! Acquired all other Achievement 3.9%
Steam page Updated: 2026-10-20.