![Koi-Koi Japan [Hanafuda playing cards]](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/364930/header.jpg?t=1770962619)
Steam app 364930
Koi-Koi Japan [Hanafuda playing cards]
Data source: Steam Web APILast updated: How we collect this data
Koi-Koi Japan [Hanafuda playing cards] player count chart
Koi-Koi Japan [Hanafuda playing cards] has very few players on Steam right now (0). Its all-time peak was 178.
History from Apr 1, 2015
Koi-Koi Japan [Hanafuda playing cards] monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | not enough data | -20% | 4 |
| October 2026 | not enough data | -28.57% | 5 |
| September 2026 | not enough data | +0% | 7 |
| August 2026 | not enough data | -22.22% | 7 |
| July 2026 | not enough data | +50% | 9 |
| June 2026 | not enough data | -25% | 6 |
| May 2026 | not enough data | -11.11% | 8 |
| April 2026 | not enough data | +28.57% | 9 |
| March 2026 | not enough data | -12.5% | 7 |
| February 2026 | not enough data | -20% | 8 |
| January 2026 | not enough data | -16.67% | 10 |
| December 2025 | not enough data | +0% | 12 |
| November 2025 | not enough data | +71.43% | 12 |
| October 2025 | not enough data | +0% | 7 |
| September 2025 | not enough data | +0% | 7 |
| August 2025 | not enough data | +0% | 7 |
| July 2025 | not enough data | -22.22% | 7 |
| June 2025 | not enough data | +28.57% | 9 |
| May 2025 | not enough data | -22.22% | 7 |
| April 2025 | not enough data | +28.57% | 9 |
| March 2025 | not enough data | +0% | 7 |
| February 2025 | not enough data | +0% | 7 |
| January 2025 | not enough data | -22.22% | 7 |
| December 2024 | not enough data | +12.5% | 9 |
| November 2024 | not enough data | +33.33% | 8 |
| October 2024 | not enough data | +0% | 6 |
| September 2024 | not enough data | -33.33% | 6 |
| August 2024 | not enough data | +28.57% | 9 |
| July 2024 | not enough data | +0% | 7 |
| June 2024 | not enough data | -96.07% | 7 |
| May 2024 | not enough data | +2866.67% | 178 |
| April 2024 | not enough data | -50% | 6 |
| March 2024 | not enough data | +33.33% | 12 |
| February 2024 | not enough data | +0% | 9 |
| January 2024 | not enough data | +12.5% | 9 |
| December 2023 | not enough data | -20% | 8 |
| November 2023 | not enough data | +0% | 10 |
| October 2023 | not enough data | +11.11% | 10 |
| September 2023 | not enough data | +0% | 9 |
| August 2023 | not enough data | -18.18% | 9 |
| July 2023 | not enough data | +22.22% | 11 |
| June 2023 | not enough data | +0% | 9 |
| May 2023 | not enough data | +0% | 9 |
| April 2023 | not enough data | +0% | 9 |
| March 2023 | not enough data | +0% | 9 |
| February 2023 | not enough data | -10% | 9 |
| January 2023 | not enough data | -9.09% | 10 |
| December 2022 | not enough data | +0% | 11 |
| November 2022 | not enough data | +37.5% | 11 |
| October 2022 | not enough data | -20% | 8 |
| September 2022 | not enough data | +11.11% | 10 |
| August 2022 | not enough data | -18.18% | 9 |
| July 2022 | not enough data | +22.22% | 11 |
| June 2022 | not enough data | +0% | 9 |
| May 2022 | not enough data | -18.18% | 9 |
| April 2022 | not enough data | -26.67% | 11 |
| March 2022 | not enough data | +50% | 15 |
| February 2022 | not enough data | -9.09% | 10 |
| January 2022 | not enough data | +0% | 11 |
| December 2021 | not enough data | +10% | 11 |
| November 2021 | not enough data | +0% | 10 |
| October 2021 | not enough data | +42.86% | 10 |
| September 2021 | not enough data | -22.22% | 7 |
| August 2021 | not enough data | -25% | 9 |
| July 2021 | not enough data | -20% | 12 |
| June 2021 | not enough data | +0% | 15 |
| May 2021 | not enough data | +36.36% | 15 |
| April 2021 | not enough data | +0% | 11 |
| March 2021 | not enough data | -8.33% | 11 |
| February 2021 | not enough data | -7.69% | 12 |
| January 2021 | not enough data | -13.33% | 13 |
| December 2020 | not enough data | +25% | 15 |
| November 2020 | not enough data | +0% | 12 |
| October 2020 | not enough data | +0% | 12 |
| September 2020 | not enough data | +0% | 12 |
| August 2020 | not enough data | -55.56% | 12 |
| July 2020 | not enough data | -18.18% | 27 |
| June 2020 | not enough data | +120% | 33 |
| May 2020 | not enough data | +25% | 15 |
| April 2020 | not enough data | +9.09% | 12 |
| March 2020 | not enough data | -15.38% | 11 |
| February 2020 | not enough data | -13.33% | 13 |
| January 2020 | not enough data | +36.36% | 15 |
| December 2019 | not enough data | +22.22% | 11 |
| November 2019 | not enough data | -10% | 9 |
| October 2019 | not enough data | +0% | 10 |
| September 2019 | not enough data | +0% | 10 |
| August 2019 | not enough data | -23.08% | 10 |
| July 2019 | not enough data | -7.14% | 13 |
| June 2019 | not enough data | -57.58% | 14 |
| May 2019 | not enough data | +37.5% | 33 |
| April 2019 | not enough data | +118.18% | 24 |
| March 2019 | not enough data | +0% | 11 |
| February 2019 | not enough data | +0% | 11 |
| January 2019 | not enough data | -8.33% | 11 |
| December 2018 | not enough data | -20% | 12 |
| November 2018 | not enough data | +50% | 15 |
| October 2018 | not enough data | -9.09% | 10 |
| September 2018 | not enough data | -8.33% | 11 |
| August 2018 | not enough data | -14.29% | 12 |
| July 2018 | not enough data | -17.65% | 14 |
| June 2018 | not enough data | +13.33% | 17 |
| May 2018 | not enough data | +50% | 15 |
| April 2018 | not enough data | -44.44% | 10 |
| March 2018 | not enough data | +12.5% | 18 |
| February 2018 | not enough data | -40.74% | 16 |
| January 2018 | not enough data | +35% | 27 |
| December 2017 | not enough data | +25% | 20 |
| November 2017 | not enough data | -5.88% | 16 |
| October 2017 | not enough data | -19.05% | 17 |
| September 2017 | not enough data | -82.93% | 21 |
| August 2017 | not enough data | +373.08% | 123 |
| July 2017 | not enough data | +62.5% | 26 |
| June 2017 | not enough data | +14.29% | 16 |
| May 2017 | not enough data | -33.33% | 14 |
| April 2017 | not enough data | +16.67% | 21 |
| March 2017 | not enough data | -40% | 18 |
| February 2017 | not enough data | -9.09% | 30 |
| January 2017 | not enough data | +43.48% | 33 |
| December 2016 | not enough data | +21.05% | 23 |
| November 2016 | not enough data | -29.63% | 19 |
| October 2016 | not enough data | +68.75% | 27 |
| September 2016 | not enough data | -42.86% | 16 |
| August 2016 | not enough data | -31.71% | 28 |
| July 2016 | not enough data | +57.69% | 41 |
| June 2016 | not enough data | -65.79% | 26 |
| May 2016 | not enough data | -16.48% | 76 |
| April 2016 | not enough data | +600% | 91 |
| March 2016 | not enough data | -79.03% | 13 |
| February 2016 | not enough data | +158.33% | 62 |
| January 2016 | not enough data | -48.94% | 24 |
| December 2015 | not enough data | +6.82% | 47 |
| November 2015 | not enough data | -30.16% | 44 |
| October 2015 | not enough data | +1475% | 63 |
| September 2015 | not enough data | -33.33% | 4 |
| August 2015 | not enough data | +50% | 6 |
| July 2015 | not enough data | +0% | 4 |
| June 2015 | not enough data | -55.56% | 4 |
| May 2015 | not enough data | -25% | 9 |
| April 2015 | not enough data | n/a | 12 |
How many people play Koi-Koi Japan [Hanafuda playing cards] right now?
Right now, 0 players are in Koi-Koi Japan [Hanafuda playing cards] on Steam.
Koi-Koi Japan [Hanafuda playing cards] player count history
Over the last 30 days Koi-Koi Japan [Hanafuda playing cards] averaged a daily peak of 2 players, up 0% compared with the 30 days before (2). Its highest point this month (5) is 58% below the same period last year (12). In its first month after release (Apr 27, 2015) it peaked at 9 players. Today's player count is 0% of its all-time peak of 178, set on May 1, 2024.
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100% Orange Juice192 playing nowCompare Koi-Koi Japan [Hanafuda playing cards] with similar games
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Player counts, peaks, reviews and prices side by side. Compare any Steam games
About Koi-Koi Japan [Hanafuda playing cards]
"Hanafuda" is a traditional Japanese card game. Now you can enjoy "Koi Koi," its most well-known variation, in a purely Japanese milieu with elegant and refined graphics. Online Multiplayer!!
- Developer
- Zoo Corporation
- Released
- Apr 27, 2015
- Genre
- Casual
- Steam Deck
- Playable
- Languages
- 7 languages
Screenshots
Koi-Koi Japan [Hanafuda playing cards] price history
Good time to buy? Probably wait for a sale. Koi-Koi Japan [Hanafuda playing cards] is at its full price of $9.99. It usually goes on sale for about 56% off (around $4.40), and the lowest we have recorded is $4.95.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
How many copies has Koi-Koi Japan [Hanafuda playing cards] sold?
We estimate Koi-Koi Japan [Hanafuda playing cards] has sold 18K to 45K copies on Steam, based on how many Steam reviews it has. At the prices it has actually sold for, that is roughly $110K to $280K in gross revenue.
These are estimates, not official sales figures. How we estimate sales.
Get Koi-Koi Japan [Hanafuda playing cards] alerts by email
Koi-Koi Japan [Hanafuda playing cards] reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
Koi-Koi Japan [Hanafuda playing cards] achievements
Koi-Koi Japan [Hanafuda playing cards] has 35 Steam achievements. On average a player has unlocked 28.7% of them; the rarest, [Multiplayer]100 Wins, is held by 2.2% of players.
Koi Koi SuccessCall Koi Koi, form a new Yaku, and call Stop.56.6%
Form 3 YakuForm 3 Yaku or more in 1 round.56.4%
Moon and CupComplete "Moon and Cup" Yaku.53.2%
Cherry Blossom and CupComplete "Cherry Blossom and Cup" Yaku.53.2%
Earn 10 PointsEarn 10 points or more with 1 Stop.50.3%
First VictoryDefeat opponent for the first time.50.2%
Light ThreeComplete "Light Three" Yaku.50.2%
Boar, Deer, ButterflyComplete "Boar, Deer, Butterfly" Yaku.46.0%
Koi Koi BlockCall Stop after your opponent calls Koi Koi.45.7%
Red RibbonComplete "Red Ribbon" Yaku.45.4%
Rain Light FourComplete "Rain Light Four" Yaku.45.0%
Blue RibbonComplete "Blue Ribbon" Yaku.44.9%
Hanafuda BeginnersQuit Tutorial Mode.43.6%
Form 5 YakuForm 5 Yaku or more in 1 round.43.3%
5 Successive WinsGet 5 successive wins.34.9%
Light FourComplete "Light Four" Yaku.30.4%
10 WinsWin 10 times.27.0%
"Boar, Deer, Butterfly" 5 TimesComplete "Boar, Deer, Butterfly" Yaku 5 times.26.9%
Earn 20 PointsEarn 20 points or more with 1 Stop.26.6%
"Light Three" 10 TimesComplete "Light Three" Yaku 10 times.25.0%
Light FiveComplete "Light Five" Yaku.23.5%
10 Successive WinsGet 10 successive wins.22.3%
[Multiplayer]Hanafuda Beginners[Multiplayer]Quit Multiplayer Mode for the first time.18.2%
[Multiplayer]First Victory[Multiplayer]Defeat opponent for the first time.15.7%
Conquer the CountryDefeat opponents from all areas in Collection Mode.11.6%
Red and Blue RibbonsComplete "Red and Blue Ribbons" Yaku.11.4%
Complete All YakuComplete all Yaku.9.6%
Postcard CompleteCollect each variety of postcard.9.4%
[Multiplayer]10 Wins[Multiplayer]Win 10 times.6.0%
100 WinsWin 100 times.5.6%
"Light Four" 10 TimesComplete "Light Four" Yaku 10 times.4.5%
[Multiplayer]Earn 20 Points[Multiplayer]Earn 20 points or more with 1 Stop.3.8%
"Light Five" 10 TimesComplete "Light Five" Yaku 10 times.3.0%
500 WinsWin 500 times.2.3%
[Multiplayer]100 Wins[Multiplayer]Win 100 times.2.2%
Global unlock rates from Steam, most common first.
Koi-Koi Japan [Hanafuda playing cards] DLC
Koi-Koi Japan [Hanafuda playing cards] has 4 DLCs and soundtracks on Steam, newest first.
Latest Koi-Koi Japan [Hanafuda playing cards] news and patch notes
- Jan 6, 2026 Update Announcement [Ver.2.3.1]
- Dec 19, 2025 Update Announcement [Ver.2.3.0]
- Oct 29, 2025 Update Notice [Ver.2.2.10]
- Oct 16, 2025 “Merge Match March” is participating in Steam Next Fest!
- Oct 14, 2025 Update Notice [Ver.2.2.9]
- Sep 12, 2025 Update Notice [Ver.2.2.8]
- Aug 12, 2025 Update Notice [Ver.2.2.7]
- Aug 8, 2025 Update Notice [Ver.2.2.6]
Official announcements from the developer on Steam.
More Steam game player counts
Koi-Koi Japan [Hanafuda playing cards] FAQ
Is Koi-Koi Japan [Hanafuda playing cards] dead?
Koi-Koi Japan [Hanafuda playing cards] has very few players on Steam right now (0). Its all-time peak was 178.
How many people play Koi-Koi Japan [Hanafuda playing cards]?
0 people are playing Koi-Koi Japan [Hanafuda playing cards] on Steam right now. In the last 24 hours it peaked at 0 concurrent players.
What is the all-time peak player count for Koi-Koi Japan [Hanafuda playing cards]?
Koi-Koi Japan [Hanafuda playing cards] reached its all-time Steam peak of 178 concurrent players on May 1, 2024.
Is Koi-Koi Japan [Hanafuda playing cards] growing or declining?
Koi-Koi Japan [Hanafuda playing cards] is stable. Its average daily peak over the last 30 days was 2, about the same compared with the previous 30 days.
How much does Koi-Koi Japan [Hanafuda playing cards] cost?
Koi-Koi Japan [Hanafuda playing cards] costs $9.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price Koi-Koi Japan [Hanafuda playing cards] has been on Steam?
The lowest US price we have recorded for Koi-Koi Japan [Hanafuda playing cards] on Steam is $4.95 (56% off), on Oct 23, 2026. It costs $9.99 right now.
Is Koi-Koi Japan [Hanafuda playing cards] on sale right now?
No, Koi-Koi Japan [Hanafuda playing cards] is at its full price of $9.99 on Steam right now. In past sales it usually dropped about 56%, and the biggest discount we have seen is 56%.
Is Koi-Koi Japan [Hanafuda playing cards] good?
Steam players rate Koi-Koi Japan [Hanafuda playing cards] Very Positive: 92% of 1,133 reviews are positive.
When did Koi-Koi Japan [Hanafuda playing cards] come out?
Koi-Koi Japan [Hanafuda playing cards] was released on Steam on Apr 27, 2015.
Who made Koi-Koi Japan [Hanafuda playing cards]?
Koi-Koi Japan [Hanafuda playing cards] was developed by Zoo Corporation.
How many copies has Koi-Koi Japan [Hanafuda playing cards] sold?
We estimate Koi-Koi Japan [Hanafuda playing cards] has sold 18K to 45K copies on Steam, based on how many Steam reviews it has. This is an estimate, not an official figure, because Steam does not publish sales.
RageQuit.gg is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API. How we measure Steam data.
![Koi-Koi Japan [Hanafuda playing cards] screenshot 1](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_523755391210e61448b2ebd679c07e61188cefc6.600x338.jpg?t=1770962619)
![Koi-Koi Japan [Hanafuda playing cards] screenshot 2](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_834540285bff3443b5927e9b2a3abf4b9622f92b.600x338.jpg?t=1770962619)
![Koi-Koi Japan [Hanafuda playing cards] screenshot 3](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_503a9166564e7575a6b5b96f80036636fddbbeb4.600x338.jpg?t=1770962619)
![Koi-Koi Japan [Hanafuda playing cards] screenshot 4](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_a634195f234d7c88d3b2c50a3d33f77abad7bdec.600x338.jpg?t=1770962619)
![Koi-Koi Japan [Hanafuda playing cards] screenshot 5](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_98687112f152e72a8bd226e1a9598ebdd3da5e6f.600x338.jpg?t=1770962619)
![Koi-Koi Japan [Hanafuda playing cards] screenshot 6](https://shared.fastly.steamstatic.com/store_item_assets/steam/apps/364930/ss_193604d98b062964a14c12c2cad99fff1ccb0df4.600x338.jpg?t=1770962619)