Chemical structure Karuta Downloads & RevenueChemical structure Karuta · App Store & Google Play
Chemical structure Karuta by Beta Computing Co., Ltd. is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Chemical structure Karuta update history & changes
Last change · 10 events since 24 Jun 2024Full timeline ↓✏️iOSDescription updated📦iOSUpdated to version 1.2.1📈AndroidEntered the top 100📈iOSEntered the top 100🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦iOSVersion 1.2.0📦AndroidVersion 1.2.0🆕iOSReleased on the App Store🆕AndroidReleased on Google Play
Full timeline · 10 events
- ✏️Chemical structure Karuta: description updatediOS· JP
- 📦Chemical structure Karuta updated to version 1.2.1iOS・ステージを全て選べるように修正しました
・読みを一部修正しました
・外部リンクを追加しました
・アンケートの項目を追加しました - 📈Chemical structure Karuta entered the top 100AndroidTop Free · Card · JP
- 📈Chemical structure Karuta entered the top 100iOSTop Free · Card · JP
- 🆕Chemical structure Karuta first spotted by AppInsiderAndroidJapan
- 🆕Chemical structure Karuta first spotted by AppInsideriOS#60 in Top Free · Word · Japan
- 📦Chemical structure Karuta version 1.2.0iOS■ New Card Sets Added (Japanese only)
- Biochemistry: 50 cards
- Pharmaceutical Structures: 50 cards
- Natural Compounds: 50 cards
■ New Features Added (Japanese only)
- Card Selection: Play across 4 progressive stages (Basic Structures, Biochemistry, Pharmaceutical Structures, and Natural Compounds).
- Challenge Mode: A single-player mode that allows you to play on your own.
- Time Attack Mode: Race against the clock by grabbing cards as fast as you can.
- Leaderboards: Compete for the best times against other players.
- Chemical Names Display: You can now display chemical structure names directly on the cards.… more - 📦Chemical structure Karuta version 1.2.0Android■ New Card Sets Added (Japanese only)
- Biochemistry: 50 cards
- Pharmaceutical Structures: 50 cards
- Natural Compounds: 50 cards
■ New Features Added (Japanese only)
- Card Selection: Play across 4 progressive stages.
- Time Attack Mode: Race against the clock by grabbing cards as fast as you can.
- Leaderboards: Compete for the best times against other players.
- Chemical Names Display: You can now display chemical structure names directly on the cards.… more - 🆕Chemical structure Karuta released on the App StoreiOS
- 🆕Chemical structure Karuta released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.0 ★
40 ratings, both stores
Measured
Best rank now
#178
Android · 
Games › Card Free
Games › Card FreeMeasured
App Store
App details
App ID
6504676483
Publisher
Beta Computing Co., Ltd.
Publisher country
Japan
On the store since
Jun 2024
2 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN JA
Size
137 MB
Also listed in
Education, Card, Word
Google Play
App details
App ID
jp.co.betacomputing.ChemicalKaruta
Publisher
BETA COMPUTING CO., LTD.
Publisher country
Japan
Content rating
Everyone
Chemical structure Karuta downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 1k+ |
| Google Play | – | 5k+ Measured |
| Total | – | 10k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | #178 Games › Card Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
42/100
faster than 36% of Games apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.0 ★ | 40 |
| Google Play | 4.5 ★ | – |
| Both stores | 4.0 ★ weighted by ratings | 40 |
About Chemical structure Karuta
Chemical structure formula Karuta
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
Chemical structure Karuta App Store
化学構造式かるた
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperBeta Computing Co., Ltd.
CategoryGames
PriceFree
Released
Rating★ 4.0 (40)
Version1.2.1
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Installs (est.)1k+ worldwide
Rating
4.0 ★
40 ratings
Measured
Chemical structure Karuta on the App Store
App details
App ID
6504676483
Publisher
Beta Computing Co., Ltd.
Publisher country
Japan
On the store since
Jun 2024
2 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN JA
Size
137 MB
Also listed in
Education, Card, Word
Chemical structure Karuta downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.0 ★
40 ratings
Measured
Ratings
40
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
42/100
faster than 36% of Games apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Chemical structure Karuta
Chemical structure formula Karuta
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
Latest updates
1.2.1
・ステージを全て選べるように修正しました
・読みを一部修正しました
・外部リンクを追加しました
・アンケートの項目を追加しました
1.2.0
■ New Card Sets Added (Japanese only)
- Biochemistry: 50 cards
- Pharmaceutical Structures: 50 cards
- Natural Compounds: 50 cards
■ New Features Added (Japanese only)
- Card Selection: Play across 4 progressive stages (Basic Structures, Biochemistry, Pharmaceutical Structures, and Natural Compounds).
- Challenge Mode: A single-player mode that allows you to play on your own.
- Time Attack Mode: Race against the clock by grabbing cards as fast as you can.
- Leaderboards: Compete for the best times against other players.
- Chemical Names Display: You can now display chemical structure names directly on the cards.
Store changes
What Chemical structure Karuta changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
More from Beta Computing Co., Ltd.
Chemical structure Karuta Android
Chemical structure Karuta is #178 in Games › Card Free on Google Play in Japan and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperBeta Computing Co., Ltd.
CategoryGames › Card
PriceFree
Released
Installs5k+
Rating★ 4.5 (0)
Updated
Content ratingEveryone
Rating
4.5 ★
0 ratings
Measured
Best rank now
#178
Games › Card FreeMeasured
Chemical structure Karuta on Google Play
App details
App ID
jp.co.betacomputing.ChemicalKaruta
Publisher
BETA COMPUTING CO., LTD.
Publisher country
Japan
Content rating
Everyone
Chemical structure Karuta downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | Games › CardFree | #178 |
Apps near Chemical structure Karuta on the chart
Games › Card Free, around #178.
Ratings
Google Play, worldwide.
Rating
4.5 ★
0 ratings
Measured
Ratings
0
Measured
About Chemical structure Karuta
Chemical structure formula Karuta
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
Chemical structure formula Karuta allows you to naturally acquire knowledge about chemical compounds and structures through the traditional Japanese card game format ("Karuta"). It is suitable for a wide range of users, from beginners to those who wish to deepen their understanding of chemistry.
This app is completely free. There are no in-app purchases or advertisements, so you can use it with peace of mind.
App Features:
1. A Fun Learning Experience
Even if you find chemistry challenging, this game-based approach helps you retain knowledge naturally while having fun.
2. Extensive Card Sets
The app includes a diverse range of card sets focusing on pharmaceutical structures, including hydrocarbons, functional groups, and benzene rings. You can also study visually using the list view.
3. Comprehensive Learning Support
The app features audio narration, allowing you to learn chemical structures by ear. Additionally, you can view detailed explanatory videos for each structure. While designed with pharmacy students in mind, it is also highly recommended for science, engineering, and high school students.
4. CPU Battles with Multiple Difficulty Levels
Adjust the difficulty to match your skill level. The app offers a wide range of levels, from easy CPU opponents for beginners to challenging ones for advanced players.
5. Challenge Mode (Japanese Only)
A single-player mode where you can play Chemical Structure Karuta on your own. Clearing stages unlocks new cards.
6. Time Attack Mode (Japanese Only)
Test your speed by grabbing cards as fast as possible to record your best time. Compete against other players on the global leaderboard.
Rules:
- Grab 25 cards laid out on the field.
- Three specific characteristics of a chemical structure will be read aloud to identify the card.
- You can take a card even while a hint is being read.
- Making 3 or more mistakes results in a game over.
- You may continue to try for the correct card even after making a mistake.
Target Users:
- Students: Ideal for previewing or reviewing chemistry and pharmacology coursework.
- Teachers: Can be utilized as a teaching tool or integrated into classroom activities.
- Chemistry Enthusiasts: Perfect for anyone looking to deepen their chemical knowledge.
Request for Users:
Upon launching the app for the first time, we kindly ask for your cooperation in completing a brief survey (4 questions, approximately 1 minute).
Note: Survey results may be used for academic research papers.
Message:
This "Structure Karuta" began as a project to help everyone—whether they excel at organic chemistry or struggle with it—enjoy the learning process. During development, we received valuable advice from Professor Seiji Esaki of the School of Pharmacy at Osaka Ohtani University. This app is part of an educational research project and is supported by JSPS KAKENHI Grant Number 23K02725.
I hope that through this app, many people will become familiar with ch
What's new in 1.2.0
■ New Card Sets Added (Japanese only)
- Biochemistry: 50 cards
- Pharmaceutical Structures: 50 cards
- Natural Compounds: 50 cards
■ New Features Added (Japanese only)
- Card Selection: Play across 4 progressive stages.
- Time Attack Mode: Race against the clock by grabbing cards as fast as you can.
- Leaderboards: Compete for the best times against other players.
- Chemical Names Display: You can now display chemical structure names directly on the cards.
- Biochemistry: 50 cards
- Pharmaceutical Structures: 50 cards
- Natural Compounds: 50 cards
■ New Features Added (Japanese only)
- Card Selection: Play across 4 progressive stages.
- Time Attack Mode: Race against the clock by grabbing cards as fast as you can.
- Leaderboards: Compete for the best times against other players.
- Chemical Names Display: You can now display chemical structure names directly on the cards.